15252683222 has 32 divisors (see below), whose sum is σ = 26303270400. Its totient is φ = 6498011520.

The previous prime is 15252683213. The next prime is 15252683239. The reversal of 15252683222 is 22238625251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2017253 + ... + 2024799.

It is an arithmetic number, because the mean of its divisors is an integer number (821977200).

Almost surely, 2^15252683222 is an apocalyptic number.

15252683222 is a deficient number, since it is larger than the sum of its proper divisors (11050587178).

15252683222 is a wasteful number, since it uses less digits than its factorization.

15252683222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8396.

The product of its digits is 115200, while the sum is 38.

The spelling of 15252683222 in words is "fifteen billion, two hundred fifty-two million, six hundred eighty-three thousand, two hundred twenty-two".