10525522125 has 16 divisors (see below), whose sum is σ = 17514469440. Its totient is φ = 5613611600.

The previous prime is 10525522099. The next prime is 10525522141. The reversal of 10525522125 is 52122552501.

It is not a de Polignac number, because 10525522125 - 2²⁵ = 10491967693 is a prime.

It is a super-2 number, since 2×10525522125² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10525522092 and 10525522101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14033655 + ... + 14034404.

It is an arithmetic number, because the mean of its divisors is an integer number (1094654340).

Almost surely, 2^10525522125 is an apocalyptic number.

10525522125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10525522125 is a deficient number, since it is larger than the sum of its proper divisors (6988947315).

10525522125 is an equidigital number, since it uses as much as digits as its factorization.

10525522125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28068077 (or 28068067 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 30.

The spelling of 10525522125 in words is "ten billion, five hundred twenty-five million, five hundred twenty-two thousand, one hundred twenty-five".