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10010101110000 = 243541093598527
BaseRepresentation
bin1001000110101010100010…
…0001010101010011110000
31022102221211011020210210120
42101222220201111103300
52303001141341010000
633142324342530240
72052130431353505
oct221525041252360
938387734223716
1010010101110000
11320a295128512
121158036736980
13577c43a877a4
142686c48914ac
151255bbb246a0
hex91aa88554f0

10010101110000 has 400 divisors, whose sum is σ = 32705071027200. Its totient is φ = 2637194112000.

The previous prime is 10010101109999. The next prime is 10010101110019. The reversal of 10010101110000 is 1110101001.

It is a tau number, because it is divible by the number of its divisors (400).

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.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1173925737 + ... + 1173934263.

It is an arithmetic number, because the mean of its divisors is an integer number (81762677568).

Almost surely, 210010101110000 is an apocalyptic number.

10010101110000 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 10010101110000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16352535513600).

10010101110000 is an abundant number, since it is smaller than the sum of its proper divisors (22694969917200).

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

10010101110000 is a wasteful number, since it uses less digits than its factorization.

10010101110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9026 (or 9005 counting only the distinct ones).

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

Adding to 10010101110000 its reverse (1110101001), we get a palindrome (10011211211001).

The spelling of 10010101110000 in words is "ten trillion, ten billion, one hundred one million, one hundred ten thousand".