5125896125 has 24 divisors (see below), whose sum is σ = 7441554744. Its totient is φ = 3514896000.

The previous prime is 5125896109. The next prime is 5125896161. The reversal of 5125896125 is 5216985215.

It can be written as a sum of positive squares in 4 ways, for example, as 254274916 + 4871621209 = 15946^2 + 69797^2 .

It is not a de Polignac number, because 5125896125 - 2⁴ = 5125896109 is a prime.

It is a super-2 number, since 2×5125896125² = 52549622168580031250, which contains 22 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 23 ways as a sum of consecutive naturals, for example, 412316 + ... + 424565.

It is an arithmetic number, because the mean of its divisors is an integer number (310064781).

Almost surely, 2^5125896125 is an apocalyptic number.

It is an amenable number.

5125896125 is a deficient number, since it is larger than the sum of its proper divisors (2315658619).

5125896125 is an equidigital number, since it uses as much as digits as its factorization.

5125896125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836910 (or 836893 counting only the distinct ones).

The product of its digits is 216000, while the sum is 44.

The square root of 5125896125 is about 71595.3638512998. The cubic root of 5125896125 is about 1724.2091032350.

The spelling of 5125896125 in words is "five billion, one hundred twenty-five million, eight hundred ninety-six thousand, one hundred twenty-five".