22633421970 has 16 divisors (see below), whose sum is σ = 54320212800. Its totient is φ = 6035579184.

The previous prime is 22633421969. The next prime is 22633422013. The reversal of 22633421970 is 7912433622.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377223670 + ... + 377223729.

It is an arithmetic number, because the mean of its divisors is an integer number (3395013300).

Almost surely, 2^22633421970 is an apocalyptic number.

22633421970 is an abundant number, since it is smaller than the sum of its proper divisors (31686790830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22633421970 is a wasteful number, since it uses less digits than its factorization.

22633421970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754447409.

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 22633421970 in words is "twenty-two billion, six hundred thirty-three million, four hundred twenty-one thousand, nine hundred seventy".