22285871070 has 16 divisors (see below), whose sum is σ = 53486090640. Its totient is φ = 5942898944.

The previous prime is 22285871057. The next prime is 22285871119. The reversal of 22285871070 is 7017858222.

It is a congruent number.

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, 371431155 + ... + 371431214.

It is an arithmetic number, because the mean of its divisors is an integer number (3342880665).

Almost surely, 2^22285871070 is an apocalyptic number.

22285871070 is an abundant number, since it is smaller than the sum of its proper divisors (31200219570).

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

22285871070 is a wasteful number, since it uses less digits than its factorization.

22285871070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742862379.

The product of its (nonzero) digits is 125440, while the sum is 42.

The spelling of 22285871070 in words is "twenty-two billion, two hundred eighty-five million, eight hundred seventy-one thousand, seventy".