100505010600056 has 32 divisors (see below), whose sum is σ = 189721843272000. Its totient is φ = 49913600102016.

The previous prime is 100505010600013. The next prime is 100505010600131. The reversal of 100505010600056 is 650006010505001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66820991 + ... + 68308526.

It is an arithmetic number, because the mean of its divisors is an integer number (5928807602250).

Almost surely, 2^{100505010600056} is an apocalyptic number.

It is an amenable number.

100505010600056 is a deficient number, since it is larger than the sum of its proper divisors (89216832671944).

100505010600056 is a wasteful number, since it uses less digits than its factorization.

100505010600056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135130151 (or 135130147 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 100505010600056 in words is "one hundred trillion, five hundred five billion, ten million, six hundred thousand, fifty-six".