5513001525 has 72 divisors (see below), whose sum is σ = 10439183040. Its totient is φ = 2773440000.

The previous prime is 5513001521. The next prime is 5513001569. The reversal of 5513001525 is 5251003155.

5513001525 is a `hidden beast` number, since 5 + 5 + 130 + 0 + 1 + 525 = 666.

It is not a de Polignac number, because 5513001525 - 2² = 5513001521 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5513001521) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1027600 + ... + 1032950.

Almost surely, 2^5513001525 is an apocalyptic number.

It is an amenable number.

5513001525 is a deficient number, since it is larger than the sum of its proper divisors (4926181515).

5513001525 is a wasteful number, since it uses less digits than its factorization.

5513001525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5627 (or 5619 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5513001525 is about 74249.5893928041. The cubic root of 5513001525 is about 1766.5639795344.

The spelling of 5513001525 in words is "five billion, five hundred thirteen million, one thousand, five hundred twenty-five".