22570710764 has 48 divisors (see below), whose sum is σ = 46964736000. Its totient is φ = 9287369280.

The previous prime is 22570710731. The next prime is 22570710779. The reversal of 22570710764 is 46701707522.

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 15 ways as a sum of consecutive naturals, for example, 7862 + ... + 212610.

It is an arithmetic number, because the mean of its divisors is an integer number (978432000).

Almost surely, 2^22570710764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22570710764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23482368000).

22570710764 is an abundant number, since it is smaller than the sum of its proper divisors (24394025236).

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

22570710764 is a wasteful number, since it uses less digits than its factorization.

22570710764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204918 (or 204916 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 41.

The spelling of 22570710764 in words is "twenty-two billion, five hundred seventy million, seven hundred ten thousand, seven hundred sixty-four".