100016100512056 has 8 divisors (see below), whose sum is σ = 187530188460120. Its totient is φ = 50008050256024.

The previous prime is 100016100512047. The next prime is 100016100512099. The reversal of 100016100512056 is 650215001610001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6251006281996 + ... + 6251006282011.

It is an arithmetic number, because the mean of its divisors is an integer number (23441273557515).

Almost surely, 2^{100016100512056} is an apocalyptic number.

It is an amenable number.

100016100512056 is a deficient number, since it is larger than the sum of its proper divisors (87514087948064).

100016100512056 is a wasteful number, since it uses less digits than its factorization.

100016100512056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12502012564013 (or 12502012564009 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

The spelling of 100016100512056 in words is "one hundred trillion, sixteen billion, one hundred million, five hundred twelve thousand, fifty-six".