25492060125 has 384 divisors, whose sum is σ = 58960512000. Its totient is φ = 10859184000.

The previous prime is 25492060093. The next prime is 25492060157. The reversal of 25492060125 is 52106029452.

25492060125 is a `hidden beast` number, since 2 + 5 + 4 + 9 + 20 + 601 + 25 = 666.

It is an interprime number because it is at equal distance from previous prime (25492060093) and next prime (25492060157).

It is not a de Polignac number, because 25492060125 - 2⁵ = 25492060093 is a prime.

It is a super-3 number, since 3×25492060125³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 25492060125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 417902595 + ... + 417902655.

It is an arithmetic number, because the mean of its divisors is an integer number (153543000).

Almost surely, 2^25492060125 is an apocalyptic number.

25492060125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

25492060125 is an abundant number, since it is smaller than the sum of its proper divisors (33468451875).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25492060125 is an equidigital number, since it uses as much as digits as its factorization.

25492060125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 25492060125 its reverse (52106029452), we get a palindrome (77598089577).

The spelling of 25492060125 in words is "twenty-five billion, four hundred ninety-two million, sixty thousand, one hundred twenty-five".