5252112515 has 32 divisors (see below), whose sum is σ = 7212965760. Its totient is φ = 3636946944.

The previous prime is 5252112511. The next prime is 5252112527. The reversal of 5252112515 is 5152112525.

It is a cyclic number.

It is not a de Polignac number, because 5252112515 - 2² = 5252112511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5252112511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 297506 + ... + 314664.

It is an arithmetic number, because the mean of its divisors is an integer number (225405180).

Almost surely, 2^5252112515 is an apocalyptic number.

5252112515 is a deficient number, since it is larger than the sum of its proper divisors (1960853245).

5252112515 is a wasteful number, since it uses less digits than its factorization.

5252112515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17471.

The product of its digits is 5000, while the sum is 29.

The square root of 5252112515 is about 72471.4600032316. The cubic root of 5252112515 is about 1738.2464073234.

The spelling of 5252112515 in words is "five billion, two hundred fifty-two million, one hundred twelve thousand, five hundred fifteen".