22465601464256 has 28 divisors (see below), whose sum is σ = 44580733696368. Its totient is φ = 11232660690432.

The previous prime is 22465601464253. The next prime is 22465601464277. The reversal of 22465601464256 is 65246410656422.

22465601464256 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 22465601464198 and 22465601464207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22465601464253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3083885 + ... + 7378451.

Almost surely, 2^{22465601464256} is an apocalyptic number.

It is an amenable number.

22465601464256 is a deficient number, since it is larger than the sum of its proper divisors (22115132232112).

22465601464256 is an equidigital number, since it uses as much as digits as its factorization.

22465601464256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4376316 (or 4376306 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 53.

The spelling of 22465601464256 in words is "twenty-two trillion, four hundred sixty-five billion, six hundred one million, four hundred sixty-four thousand, two hundred fifty-six".