534601105656 has 16 divisors (see below), whose sum is σ = 1336502764200. Its totient is φ = 178200368544.

The previous prime is 534601105639. The next prime is 534601105657. The reversal of 534601105656 is 656501106435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534601105657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11137523011 + ... + 11137523058.

Almost surely, 2^534601105656 is an apocalyptic number.

It is an amenable number.

534601105656 is an abundant number, since it is smaller than the sum of its proper divisors (801901658544).

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

534601105656 is a wasteful number, since it uses less digits than its factorization.

534601105656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22275046078 (or 22275046074 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 534601105656 in words is "five hundred thirty-four billion, six hundred one million, one hundred five thousand, six hundred fifty-six".