56922802226 has 8 divisors (see below), whose sum is σ = 85522591260. Its totient is φ = 28415271808.

The previous prime is 56922802217. The next prime is 56922802231. The reversal of 56922802226 is 62220822965.

It is a happy number.

It is a Cunningham number, because it is equal to 238585²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 56922802225 + 1 = 238585^2 + 1^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23063111 + ... + 23065578.

Almost surely, 2^56922802226 is an apocalyptic number.

56922802226 is a deficient number, since it is larger than the sum of its proper divisors (28599789034).

56922802226 is a wasteful number, since it uses less digits than its factorization.

56922802226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46129308.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 56922802226 in words is "fifty-six billion, nine hundred twenty-two million, eight hundred two thousand, two hundred twenty-six".