100366411876644 has 72 divisors (see below), whose sum is σ = 242736596454240. Its totient is φ = 32272747189760.

The previous prime is 100366411876589. The next prime is 100366411876727. The reversal of 100366411876644 is 446678114663001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26157114 + ... + 29747729.

It is an arithmetic number, because the mean of its divisors is an integer number (3371341617420).

Almost surely, 2^{100366411876644} is an apocalyptic number.

It is an amenable number.

100366411876644 is an abundant number, since it is smaller than the sum of its proper divisors (142370184577596).

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

100366411876644 is a wasteful number, since it uses less digits than its factorization.

100366411876644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55905021 (or 55904978 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 57.

The spelling of 100366411876644 in words is "one hundred trillion, three hundred sixty-six billion, four hundred eleven million, eight hundred seventy-six thousand, six hundred forty-four".