5056522522656 has 72 divisors (see below), whose sum is σ = 14589739089072. Its totient is φ = 1532279548800.

The previous prime is 5056522522637. The next prime is 5056522522657. The reversal of 5056522522656 is 6562252256505.

It is a junction number, because it is equal to n+sod(n) for n = 5056522522599 and 5056522522608.

It is not an unprimeable number, because it can be changed into a prime (5056522522657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 217641730 + ... + 217664961.

It is an arithmetic number, because the mean of its divisors is an integer number (202635265126).

Almost surely, 2^{5056522522656} is an apocalyptic number.

It is an amenable number.

5056522522656 is an abundant number, since it is smaller than the sum of its proper divisors (9533216566416).

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

5056522522656 is a wasteful number, since it uses less digits than its factorization.

5056522522656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435306726 (or 435306707 counting only the distinct ones).

The product of its (nonzero) digits is 10800000, while the sum is 51.

The spelling of 5056522522656 in words is "five trillion, fifty-six billion, five hundred twenty-two million, five hundred twenty-two thousand, six hundred fifty-six".