22709882330 has 16 divisors (see below), whose sum is σ = 41239540584. Its totient is φ = 9003563520.

The previous prime is 22709882309. The next prime is 22709882431. The reversal of 22709882330 is 3328890722.

It can be written as a sum of positive squares in 4 ways, for example, as 15195246361 + 7514635969 = 123269^2 + 86687^2 .

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 7 ways as a sum of consecutive naturals, for example, 10047491 + ... + 10049750.

Almost surely, 2^22709882330 is an apocalyptic number.

22709882330 is a deficient number, since it is larger than the sum of its proper divisors (18529658254).

22709882330 is a wasteful number, since it uses less digits than its factorization.

22709882330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20097361.

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 22709882330 in words is "twenty-two billion, seven hundred nine million, eight hundred eighty-two thousand, three hundred thirty".