5125425110525 has 6 divisors (see below), whose sum is σ = 6355527137082. Its totient is φ = 4100340088400.

The previous prime is 5125425110471. The next prime is 5125425110543. The reversal of 5125425110525 is 5250115245215.

It can be written as a sum of positive squares in 3 ways, for example, as 182757960004 + 4942667150521 = 427502^2 + 2223211^2 .

It is not a de Polignac number, because 5125425110525 - 2³⁶ = 5056705633789 is a prime.

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 5 ways as a sum of consecutive naturals, for example, 102508502186 + ... + 102508502235.

It is an arithmetic number, because the mean of its divisors is an integer number (1059254522847).

Almost surely, 2^{5125425110525} is an apocalyptic number.

It is an amenable number.

5125425110525 is a deficient number, since it is larger than the sum of its proper divisors (1230102026557).

5125425110525 is a wasteful number, since it uses less digits than its factorization.

5125425110525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205017004431 (or 205017004426 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 38.

The spelling of 5125425110525 in words is "five trillion, one hundred twenty-five billion, four hundred twenty-five million, one hundred ten thousand, five hundred twenty-five".