22914793556 has 24 divisors (see below), whose sum is σ = 41852692224. Its totient is φ = 10957078880.

The previous prime is 22914793537. The next prime is 22914793591. The reversal of 22914793556 is 65539741922.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22914793498 and 22914793507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503606 + ... + 547218.

It is an arithmetic number, because the mean of its divisors is an integer number (1743862176).

Almost surely, 2^22914793556 is an apocalyptic number.

It is an amenable number.

22914793556 is a deficient number, since it is larger than the sum of its proper divisors (18937898668).

22914793556 is a wasteful number, since it uses less digits than its factorization.

22914793556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49351 (or 49349 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 53.

The spelling of 22914793556 in words is "twenty-two billion, nine hundred fourteen million, seven hundred ninety-three thousand, five hundred fifty-six".