5056556525 has 12 divisors (see below), whose sum is σ = 6275026944. Its totient is φ = 4042086000.

The previous prime is 5056556521. The next prime is 5056556539. The reversal of 5056556525 is 5256556505.

It is a happy number.

It is not a de Polignac number, because 5056556525 - 2² = 5056556521 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056556521) 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, 46061 + ... + 110610.

It is an arithmetic number, because the mean of its divisors is an integer number (522918912).

Almost surely, 2^5056556525 is an apocalyptic number.

It is an amenable number.

5056556525 is a deficient number, since it is larger than the sum of its proper divisors (1218470419).

5056556525 is a wasteful number, since it uses less digits than its factorization.

5056556525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157972 (or 157967 counting only the distinct ones).

The product of its (nonzero) digits is 1125000, while the sum is 44.

The square root of 5056556525 is about 71109.4686029927. The cubic root of 5056556525 is about 1716.3991421279.

The spelling of 5056556525 in words is "five billion, fifty-six million, five hundred fifty-six thousand, five hundred twenty-five".