22284369530 has 48 divisors (see below), whose sum is σ = 41816365992. Its totient is φ = 8549452800.

The previous prime is 22284369529. The next prime is 22284369563. The reversal of 22284369530 is 3596348222.

It can be written as a sum of positive squares in 4 ways, for example, as 12669978721 + 9614390809 = 112561^2 + 98053^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1075670 + ... + 1096190.

Almost surely, 2^22284369530 is an apocalyptic number.

22284369530 is a deficient number, since it is larger than the sum of its proper divisors (19531996462).

22284369530 is a wasteful number, since it uses less digits than its factorization.

22284369530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20703 (or 20672 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 22284369530 in words is "twenty-two billion, two hundred eighty-four million, three hundred sixty-nine thousand, five hundred thirty".