22922752828 has 12 divisors (see below), whose sum is σ = 40267347120. Its totient is φ = 11417796512.

The previous prime is 22922752817. The next prime is 22922752847. The reversal of 22922752828 is 82825722922.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10893793 + ... + 10895896.

It is an arithmetic number, because the mean of its divisors is an integer number (3355612260).

Almost surely, 2^22922752828 is an apocalyptic number.

It is an amenable number.

22922752828 is a deficient number, since it is larger than the sum of its proper divisors (17344594292).

22922752828 is a wasteful number, since it uses less digits than its factorization.

22922752828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21789956 (or 21789954 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 49.

The spelling of 22922752828 in words is "twenty-two billion, nine hundred twenty-two million, seven hundred fifty-two thousand, eight hundred twenty-eight".