22441400410412 has 24 divisors (see below), whose sum is σ = 39640673903040. Its totient is φ = 11115499882640.

The previous prime is 22441400410393. The next prime is 22441400410447. The reversal of 22441400410412 is 21401400414422.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13789487 + ... + 15330777.

It is an arithmetic number, because the mean of its divisors is an integer number (1651694745960).

Almost surely, 2^{22441400410412} is an apocalyptic number.

It is an amenable number.

22441400410412 is a deficient number, since it is larger than the sum of its proper divisors (17199273492628).

22441400410412 is a wasteful number, since it uses less digits than its factorization.

22441400410412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575421 (or 1575419 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 22441400410412 its reverse (21401400414422), we get a palindrome (43842800824834).

The spelling of 22441400410412 in words is "twenty-two trillion, four hundred forty-one billion, four hundred million, four hundred ten thousand, four hundred twelve".