22928254922 has 8 divisors (see below), whose sum is σ = 34402089216. Its totient is φ = 11460891852.

The previous prime is 22928254907. The next prime is 22928254961. The reversal of 22928254922 is 22945282922.

It is a happy number.

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, 1608938 + ... + 1623125.

It is an arithmetic number, because the mean of its divisors is an integer number (4300261152).

Almost surely, 2^22928254922 is an apocalyptic number.

22928254922 is a deficient number, since it is larger than the sum of its proper divisors (11473834294).

22928254922 is a wasteful number, since it uses less digits than its factorization.

22928254922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3235612.

The product of its digits is 829440, while the sum is 47.

The spelling of 22928254922 in words is "twenty-two billion, nine hundred twenty-eight million, two hundred fifty-four thousand, nine hundred twenty-two".