22876385536 has 36 divisors (see below), whose sum is σ = 45743953500. Its totient is φ = 11418017792.

The previous prime is 22876385533. The next prime is 22876385537. The reversal of 22876385536 is 63558367822.

It can be written as a sum of positive squares in 2 ways, for example, as 14338625536 + 8537760000 = 119744^2 + 92400^2 .

It is not an unprimeable number, because it can be changed into a prime (22876385531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67140 + ... + 224188.

It is an arithmetic number, because the mean of its divisors is an integer number (1270665375).

Almost surely, 2^22876385536 is an apocalyptic number.

It is an amenable number.

22876385536 is a deficient number, since it is larger than the sum of its proper divisors (22867567964).

22876385536 is an equidigital number, since it uses as much as digits as its factorization.

22876385536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157634 (or 157620 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 55.

The spelling of 22876385536 in words is "twenty-two billion, eight hundred seventy-six million, three hundred eighty-five thousand, five hundred thirty-six".