56610522463 has 8 divisors (see below), whose sum is σ = 61759112400. Its totient is φ = 51462295680.

The previous prime is 56610522443. The next prime is 56610522467. The reversal of 56610522463 is 36422501665.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56610522463 - 2²⁹ = 56073651551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56610522467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313431 + ... + 459847.

It is an arithmetic number, because the mean of its divisors is an integer number (7719889050).

Almost surely, 2^56610522463 is an apocalyptic number.

56610522463 is a deficient number, since it is larger than the sum of its proper divisors (5148589937).

56610522463 is a wasteful number, since it uses less digits than its factorization.

56610522463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181577.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 56610522463 in words is "fifty-six billion, six hundred ten million, five hundred twenty-two thousand, four hundred sixty-three".