2515325125 has 8 divisors (see below), whose sum is σ = 3139125912. Its totient is φ = 2012260000.

The previous prime is 2515325107. The next prime is 2515325143. The reversal of 2515325125 is 5215235152.

2515325125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2515325107) and next prime (2515325143).

It can be written as a sum of positive squares in 4 ways, for example, as 124701889 + 2390623236 = 11167^2 + 48894^2 .

It is not a de Polignac number, because 2515325125 - 2⁷ = 2515324997 is a prime.

It is a super-3 number, since 3×2515325125³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10061176 + ... + 10061425.

It is an arithmetic number, because the mean of its divisors is an integer number (392390739).

Almost surely, 2^2515325125 is an apocalyptic number.

2515325125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2515325125 is a deficient number, since it is larger than the sum of its proper divisors (623800787).

2515325125 is an equidigital number, since it uses as much as digits as its factorization.

2515325125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20122616 (or 20122606 counting only the distinct ones).

The product of its digits is 15000, while the sum is 31.

The square root of 2515325125 is about 50153.0171076477. The cubic root of 2515325125 is about 1359.9764134101.

The spelling of 2515325125 in words is "two billion, five hundred fifteen million, three hundred twenty-five thousand, one hundred twenty-five".