101503974104 has 32 divisors (see below), whose sum is σ = 206875483920. Its totient is φ = 46410151296.

The previous prime is 101503974083. The next prime is 101503974137. The reversal of 101503974104 is 401479305101.

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, 4549619 + ... + 4571874.

Almost surely, 2^101503974104 is an apocalyptic number.

It is an amenable number.

101503974104 is an abundant number, since it is smaller than the sum of its proper divisors (105371509816).

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

101503974104 is a wasteful number, since it uses less digits than its factorization.

101503974104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9121619 (or 9121615 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 101503974104 in words is "one hundred one billion, five hundred three million, nine hundred seventy-four thousand, one hundred four".