100750556103 has 32 divisors (see below), whose sum is σ = 146067148800. Its totient is φ = 61578375936.

The previous prime is 100750556089. The next prime is 100750556113. The reversal of 100750556103 is 301655057001.

It is not a de Polignac number, because 100750556103 - 2⁸ = 100750555847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100750556113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90378 + ... + 457896.

It is an arithmetic number, because the mean of its divisors is an integer number (4564598400).

Almost surely, 2^100750556103 is an apocalyptic number.

100750556103 is a deficient number, since it is larger than the sum of its proper divisors (45316592697).

100750556103 is a wasteful number, since it uses less digits than its factorization.

100750556103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367711.

The product of its (nonzero) digits is 15750, while the sum is 33.

The spelling of 100750556103 in words is "one hundred billion, seven hundred fifty million, five hundred fifty-six thousand, one hundred three".