25055035022 has 4 divisors (see below), whose sum is σ = 37582552536. Its totient is φ = 12527517510.

The previous prime is 25055035003. The next prime is 25055035037. The reversal of 25055035022 is 22053055052.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6263758754 + ... + 6263758757.

It is an arithmetic number, because the mean of its divisors is an integer number (9395638134).

Almost surely, 2^25055035022 is an apocalyptic number.

25055035022 is a deficient number, since it is larger than the sum of its proper divisors (12527517514).

25055035022 is a wasteful number, since it uses less digits than its factorization.

25055035022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12527517513.

The product of its (nonzero) digits is 15000, while the sum is 29.

The spelling of 25055035022 in words is "twenty-five billion, fifty-five million, thirty-five thousand, twenty-two".