56604222122662 has 32 divisors (see below), whose sum is σ = 86893548226560. Its totient is φ = 27642239845920.

The previous prime is 56604222122659. The next prime is 56604222122663. The reversal of 56604222122662 is 26622122240665.

It is a super-2 number, since 2×56604222122662² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56604222122663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219916639 + ... + 220173877.

It is an arithmetic number, because the mean of its divisors is an integer number (2715423382080).

Almost surely, 2^{56604222122662} is an apocalyptic number.

56604222122662 is a deficient number, since it is larger than the sum of its proper divisors (30289326103898).

56604222122662 is a wasteful number, since it uses less digits than its factorization.

56604222122662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262156.

The product of its (nonzero) digits is 1658880, while the sum is 46.

The spelling of 56604222122662 in words is "fifty-six trillion, six hundred four billion, two hundred twenty-two million, one hundred twenty-two thousand, six hundred sixty-two".