536445634156 has 24 divisors (see below), whose sum is σ = 985487892480. Its totient is φ = 255170965200.

The previous prime is 536445634099. The next prime is 536445634181. The reversal of 536445634156 is 651436544635.

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, 36655180 + ... + 36669811.

It is an arithmetic number, because the mean of its divisors is an integer number (41061995520).

Almost surely, 2^536445634156 is an apocalyptic number.

It is an amenable number.

536445634156 is a deficient number, since it is larger than the sum of its proper divisors (449042258324).

536445634156 is a wasteful number, since it uses less digits than its factorization.

536445634156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73325085 (or 73325083 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 52.

The spelling of 536445634156 in words is "five hundred thirty-six billion, four hundred forty-five million, six hundred thirty-four thousand, one hundred fifty-six".