22303650532 has 24 divisors (see below), whose sum is σ = 39869182080. Its totient is φ = 10912543200.

The previous prime is 22303650529. The next prime is 22303650581. The reversal of 22303650532 is 23505630322.

It is a junction number, because it is equal to n+sod(n) for n = 22303650494 and 22303650503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1900282 + ... + 1911982.

It is an arithmetic number, because the mean of its divisors is an integer number (1661215920).

Almost surely, 2^22303650532 is an apocalyptic number.

It is an amenable number.

22303650532 is a deficient number, since it is larger than the sum of its proper divisors (17565531548).

22303650532 is a wasteful number, since it uses less digits than its factorization.

22303650532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21891 (or 21889 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

The spelling of 22303650532 in words is "twenty-two billion, three hundred three million, six hundred fifty thousand, five hundred thirty-two".