25326000275 has 12 divisors (see below), whose sum is σ = 31651521792. Its totient is φ = 20101263840.

The previous prime is 25326000251. The next prime is 25326000317. The reversal of 25326000275 is 57200062352.

It is a de Polignac number, because none of the positive numbers 2^k-25326000275 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3985172 + ... + 3991521.

It is an arithmetic number, because the mean of its divisors is an integer number (2637626816).

Almost surely, 2^25326000275 is an apocalyptic number.

25326000275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25326000275 is a deficient number, since it is larger than the sum of its proper divisors (6325521517).

25326000275 is a wasteful number, since it uses less digits than its factorization.

25326000275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7976830 (or 7976825 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The spelling of 25326000275 in words is "twenty-five billion, three hundred twenty-six million, two hundred seventy-five", and thus it is an aban number.