22465623200244 has 96 divisors (see below), whose sum is σ = 61534236481536. Its totient is φ = 6244583207040.

The previous prime is 22465623200227. The next prime is 22465623200257. The reversal of 22465623200244 is 44200232656422.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 22465623200196 and 22465623200205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28210209 + ... + 28995639.

It is an arithmetic number, because the mean of its divisors is an integer number (640981630016).

Almost surely, 2^{22465623200244} is an apocalyptic number.

It is an amenable number.

22465623200244 is an abundant number, since it is smaller than the sum of its proper divisors (39068613281292).

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

22465623200244 is a wasteful number, since it uses less digits than its factorization.

22465623200244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794685 (or 794683 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 42.

Adding to 22465623200244 its reverse (44200232656422), we get a palindrome (66665855856666).

The spelling of 22465623200244 in words is "twenty-two trillion, four hundred sixty-five billion, six hundred twenty-three million, two hundred thousand, two hundred forty-four".