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100110287141472 = 25323375696313413
BaseRepresentation
bin10110110000110010111110…
…000110100111101001100000
3111010110110011001000210201010
4112300302332012213221200
5101110201332002011342
6552530010410540520
730041505145315656
oct2660627606475140
9433413131023633
10100110287141472
1129997597248993
12b28a064737740
1343b2489c8ac3a
141aa15141bcdd6
15b89171bd629c
hex5b0cbe1a7a60

100110287141472 has 384 divisors, whose sum is σ = 282651197552640. Its totient is φ = 30943758827520.

The previous prime is 100110287141453. The next prime is 100110287141477. The reversal of 100110287141472 is 274141782011001.

It is a self number, because there is not a number n which added to its sum of digits gives 100110287141472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100110287141477) 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 63 ways as a sum of consecutive naturals, for example, 29332048438 + ... + 29332051850.

It is an arithmetic number, because the mean of its divisors is an integer number (736070826960).

Almost surely, 2100110287141472 is an apocalyptic number.

100110287141472 is a gapful number since it is divisible by the number (12) 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 100110287141472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141325598776320).

100110287141472 is an abundant number, since it is smaller than the sum of its proper divisors (182540910411168).

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

100110287141472 is a wasteful number, since it uses less digits than its factorization.

100110287141472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4686 (or 4678 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 39.

The spelling of 100110287141472 in words is "one hundred trillion, one hundred ten billion, two hundred eighty-seven million, one hundred forty-one thousand, four hundred seventy-two".