25293002875 has 32 divisors (see below), whose sum is σ = 36091261440. Its totient is φ = 17335980000.

The previous prime is 25293002821. The next prime is 25293002887. The reversal of 25293002875 is 57820039252.

It is not a de Polignac number, because 25293002875 - 2¹¹ = 25293000827 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2489556 + ... + 2499694.

It is an arithmetic number, because the mean of its divisors is an integer number (1127851920).

Almost surely, 2^25293002875 is an apocalyptic number.

25293002875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25293002875 is a deficient number, since it is larger than the sum of its proper divisors (10798258565).

25293002875 is a wasteful number, since it uses less digits than its factorization.

25293002875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13012 (or 13002 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 25293002875 in words is "twenty-five billion, two hundred ninety-three million, two thousand, eight hundred seventy-five".