5256054522 has 24 divisors (see below), whose sum is σ = 11809901376. Its totient is φ = 1752018012.

The previous prime is 5256054451. The next prime is 5256054563. The reversal of 5256054522 is 2254506525.

5256054522 is a `hidden beast` number, since 5 + 2 + 5 + 605 + 45 + 2 + 2 = 666.

It is a super-2 number, since 2×5256054522² = 55252218276473296968, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5406978 + ... + 5407949.

It is an arithmetic number, because the mean of its divisors is an integer number (492079224).

Almost surely, 2^5256054522 is an apocalyptic number.

5256054522 is an abundant number, since it is smaller than the sum of its proper divisors (6553846854).

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

5256054522 is a wasteful number, since it uses less digits than its factorization.

5256054522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10814944 (or 10814932 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The square root of 5256054522 is about 72498.6518633278. The cubic root of 5256054522 is about 1738.6811825930.

The spelling of 5256054522 in words is "five billion, two hundred fifty-six million, fifty-four thousand, five hundred twenty-two".