22847770602 has 40 divisors (see below), whose sum is σ = 54207462276. Its totient is φ = 7167927168.

The previous prime is 22847770597. The next prime is 22847770609. The reversal of 22847770602 is 20607774822.

It can be written as a sum of positive squares in 2 ways, for example, as 22430753361 + 417017241 = 149769^2 + 20421^2 .

It is not an unprimeable number, because it can be changed into a prime (22847770609) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4145353 + ... + 4150860.

Almost surely, 2^22847770602 is an apocalyptic number.

22847770602 is an abundant number, since it is smaller than the sum of its proper divisors (31359691674).

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

22847770602 is a wasteful number, since it uses less digits than its factorization.

22847770602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8296244 (or 8296235 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 45.

The spelling of 22847770602 in words is "twenty-two billion, eight hundred forty-seven million, seven hundred seventy thousand, six hundred two".