101860538604456 has 32 divisors (see below), whose sum is σ = 254653481124000. Its totient is φ = 33953228253120.

The previous prime is 101860538604437. The next prime is 101860538604469. The reversal of 101860538604456 is 654406835068101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101860538604396 and 101860538604405.

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, 14855815 + ... + 20601366.

It is an arithmetic number, because the mean of its divisors is an integer number (7957921285125).

Almost surely, 2^{101860538604456} is an apocalyptic number.

It is an amenable number.

101860538604456 is an abundant number, since it is smaller than the sum of its proper divisors (152792942519544).

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

101860538604456 is a wasteful number, since it uses less digits than its factorization.

101860538604456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35576889 (or 35576885 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 57.

The spelling of 101860538604456 in words is "one hundred one trillion, eight hundred sixty billion, five hundred thirty-eight million, six hundred four thousand, four hundred fifty-six".