22352930356 has 12 divisors (see below), whose sum is σ = 39320311492. Its totient is φ = 11118555648.

The previous prime is 22352930311. The next prime is 22352930363. The reversal of 22352930356 is 65303925322.

It can be written as a sum of positive squares in 2 ways, for example, as 12652650256 + 9700280100 = 112484^2 + 98490^2 .

It is a congruent number.

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, 14476515 + ... + 14478058.

Almost surely, 2^22352930356 is an apocalyptic number.

It is an amenable number.

22352930356 is a deficient number, since it is larger than the sum of its proper divisors (16967381136).

22352930356 is a wasteful number, since it uses less digits than its factorization.

22352930356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28954770 (or 28954768 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 40.

The spelling of 22352930356 in words is "twenty-two billion, three hundred fifty-two million, nine hundred thirty thousand, three hundred fifty-six".