25025025275002 has 16 divisors (see below), whose sum is σ = 40124960995392. Its totient is φ = 11676575949280.

The previous prime is 25025025274993. The next prime is 25025025275021. The reversal of 25025025275002 is 20057252052052.

It is a super-2 number, since 2×25025025275002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6634416268 + ... + 6634420039.

It is an arithmetic number, because the mean of its divisors is an integer number (2507810062212).

Almost surely, 2^{25025025275002} is an apocalyptic number.

25025025275002 is a deficient number, since it is larger than the sum of its proper divisors (15099935720390).

25025025275002 is a wasteful number, since it uses less digits than its factorization.

25025025275002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13268836373.

The product of its (nonzero) digits is 140000, while the sum is 37.

The spelling of 25025025275002 in words is "twenty-five trillion, twenty-five billion, twenty-five million, two hundred seventy-five thousand, two".