25082113155975 has 30 divisors (see below), whose sum is σ = 46460743928720. Its totient is φ = 13377127015440.

The previous prime is 25082113155893. The next prime is 25082113155977. The reversal of 25082113155975 is 57955131128052.

25082113155975 is a `hidden beast` number, since 2 + 5 + 0 + 8 + 2 + 1 + 13 + 1 + 559 + 75 = 666.

It is not a de Polignac number, because 25082113155975 - 2⁸ = 25082113155719 is a prime.

It is a super-2 number, since 2×25082113155975² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25082113155977) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 6193112335 + ... + 6193116384.

Almost surely, 2^{25082113155975} is an apocalyptic number.

25082113155975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25082113155975 is a deficient number, since it is larger than the sum of its proper divisors (21378630772745).

25082113155975 is a wasteful number, since it uses less digits than its factorization.

25082113155975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12386228741 (or 12386228727 counting only the distinct ones).

The product of its (nonzero) digits is 3780000, while the sum is 54.

The spelling of 25082113155975 in words is "twenty-five trillion, eighty-two billion, one hundred thirteen million, one hundred fifty-five thousand, nine hundred seventy-five".