100841805600 has 72 divisors (see below), whose sum is σ = 328240085040. Its totient is φ = 26891147520.

The previous prime is 100841805563. The next prime is 100841805611. The reversal of 100841805600 is 6508148001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21006310 + ... + 21011109.

It is an arithmetic number, because the mean of its divisors is an integer number (4558890070).

Almost surely, 2^100841805600 is an apocalyptic number.

100841805600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100841805600 is an abundant number, since it is smaller than the sum of its proper divisors (227398279440).

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

100841805600 is a wasteful number, since it uses less digits than its factorization.

100841805600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42017442 (or 42017429 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The spelling of 100841805600 in words is "one hundred billion, eight hundred forty-one million, eight hundred five thousand, six hundred".