22064365036 has 36 divisors (see below), whose sum is σ = 44925848688. Its totient is φ = 9454239648.

The previous prime is 22064365019. The next prime is 22064365039. The reversal of 22064365036 is 63056346022.

It is a junction number, because it is equal to n+sod(n) for n = 22064364986 and 22064365004.

It is not an unprimeable number, because it can be changed into a prime (22064365039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1405945 + ... + 1421551.

Almost surely, 2^22064365036 is an apocalyptic number.

It is an amenable number.

22064365036 is an abundant number, since it is smaller than the sum of its proper divisors (22861483652).

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

22064365036 is a wasteful number, since it uses less digits than its factorization.

22064365036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22838 (or 22829 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 22064365036 in words is "twenty-two billion, sixty-four million, three hundred sixty-five thousand, thirty-six".