22916870932 has 12 divisors (see below), whose sum is σ = 40113651060. Its totient is φ = 11455827776.

The previous prime is 22916870929. The next prime is 22916870971. The reversal of 22916870932 is 23907861922.

It can be written as a sum of positive squares in 2 ways, for example, as 13701638916 + 9215232016 = 117054^2 + 95996^2 .

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, 632083 + ... + 667354.

It is an arithmetic number, because the mean of its divisors is an integer number (3342804255).

Almost surely, 2^22916870932 is an apocalyptic number.

It is an amenable number.

22916870932 is a deficient number, since it is larger than the sum of its proper divisors (17196780128).

22916870932 is a wasteful number, since it uses less digits than its factorization.

22916870932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303850 (or 1303848 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 22916870932 in words is "twenty-two billion, nine hundred sixteen million, eight hundred seventy thousand, nine hundred thirty-two".