2551132524 has 48 divisors (see below), whose sum is σ = 6047951616. Its totient is φ = 836808000.

The previous prime is 2551132517. The next prime is 2551132559. The reversal of 2551132524 is 4252311552.

It is a super-2 number, since 2×2551132524² = 13016554310021221152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2551132491 and 2551132500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497574 + ... + 502674.

It is an arithmetic number, because the mean of its divisors is an integer number (125998992).

Almost surely, 2^2551132524 is an apocalyptic number.

It is an amenable number.

2551132524 is an abundant number, since it is smaller than the sum of its proper divisors (3496819092).

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

2551132524 is a wasteful number, since it uses less digits than its factorization.

2551132524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5766 (or 5764 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 2551132524 is about 50508.7371055741. The cubic root of 2551132524 is about 1366.3994331616.

The spelling of 2551132524 in words is "two billion, five hundred fifty-one million, one hundred thirty-two thousand, five hundred twenty-four".