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100100011011000 = 2335371113371635527
BaseRepresentation
bin10110110000101001011001…
…100110010010101110111000
3111010102110121212200021210020
4112300221121212102232320
5101110014310304323000
6552521151001450440
730040662405540630
oct2660513146225670
9433373555607706
10100100011011000
11299931a3682a80
12b2880771a0a20
1343b151000c470
141aa0c1b4db6c0
15b88c6e981ba0
hex5b0a59992bb8

100100011011000 has 2048 divisors, whose sum is σ = 433381727600640. Its totient is φ = 18563116032000.

The previous prime is 100100011010929. The next prime is 100100011011001. The reversal of 100100011011000 is 110110001001.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

100100011011000 is a modest number, since divided by 11011000 gives 1001000 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 100100011011000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100100011011001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 18111090237 + ... + 18111095763.

It is an arithmetic number, because the mean of its divisors is an integer number (211612171680).

Almost surely, 2100100011011000 is an apocalyptic number.

100100011011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100100011011000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216690863800320).

100100011011000 is an abundant number, since it is smaller than the sum of its proper divisors (333281716589640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100100011011000 is a wasteful number, since it uses less digits than its factorization.

100100011011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5782 (or 5768 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 100100011011000 its reverse (110110001001), we get a palindrome (100210121012001).

The spelling of 100100011011000 in words is "one hundred trillion, one hundred billion, eleven million, eleven thousand".