25252166314 has 8 divisors (see below), whose sum is σ = 37904797728. Its totient is φ = 12617233740.

The previous prime is 25252166263. The next prime is 25252166323. The reversal of 25252166314 is 41366125252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4421142 + ... + 4426849.

It is an arithmetic number, because the mean of its divisors is an integer number (4738099716).

Almost surely, 2^25252166314 is an apocalyptic number.

25252166314 is a deficient number, since it is larger than the sum of its proper divisors (12652631414).

25252166314 is a wasteful number, since it uses less digits than its factorization.

25252166314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8849420.

The product of its digits is 86400, while the sum is 37.

The spelling of 25252166314 in words is "twenty-five billion, two hundred fifty-two million, one hundred sixty-six thousand, three hundred fourteen".