22262645704 has 32 divisors (see below), whose sum is σ = 45365859000. Its totient is φ = 10180795392.

The previous prime is 22262645693. The next prime is 22262645723. The reversal of 22262645704 is 40754626222.

It can be written as a sum of positive squares in 4 ways, for example, as 12834624100 + 9428021604 = 113290^2 + 97098^2 .

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, 970609 + ... + 993280.

Almost surely, 2^22262645704 is an apocalyptic number.

It is an amenable number.

22262645704 is an abundant number, since it is smaller than the sum of its proper divisors (23103213296).

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

22262645704 is a wasteful number, since it uses less digits than its factorization.

22262645704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964017 (or 1964013 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 22262645704 in words is "twenty-two billion, two hundred sixty-two million, six hundred forty-five thousand, seven hundred four".