5513115125 has 32 divisors (see below), whose sum is σ = 7971085824. Its totient is φ = 3728592000.

The previous prime is 5513115121. The next prime is 5513115137. The reversal of 5513115125 is 5215113155.

It is not a de Polignac number, because 5513115125 - 2² = 5513115121 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5513115121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20720 + ... + 107030.

It is an arithmetic number, because the mean of its divisors is an integer number (249096432).

Almost surely, 2^5513115125 is an apocalyptic number.

It is an amenable number.

5513115125 is a deficient number, since it is larger than the sum of its proper divisors (2457970699).

5513115125 is an equidigital number, since it uses as much as digits as its factorization.

5513115125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86406 (or 86396 counting only the distinct ones).

The product of its digits is 3750, while the sum is 29.

The square root of 5513115125 is about 74250.3543762587. The cubic root of 5513115125 is about 1766.5761132930.

The spelling of 5513115125 in words is "five billion, five hundred thirteen million, one hundred fifteen thousand, one hundred twenty-five".