22560126120454 has 16 divisors (see below), whose sum is σ = 36484835174928. Its totient is φ = 10400493182112.

The previous prime is 22560126120397. The next prime is 22560126120463. The reversal of 22560126120454 is 45402162106522.

It is a super-2 number, since 2×22560126120454² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494673412 + ... + 494719015.

It is an arithmetic number, because the mean of its divisors is an integer number (2280302198433).

Almost surely, 2^{22560126120454} is an apocalyptic number.

22560126120454 is a deficient number, since it is larger than the sum of its proper divisors (13924709054474).

22560126120454 is a wasteful number, since it uses less digits than its factorization.

22560126120454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989393319.

The product of its (nonzero) digits is 230400, while the sum is 40.

Adding to 22560126120454 its reverse (45402162106522), we get a palindrome (67962288226976).

The spelling of 22560126120454 in words is "twenty-two trillion, five hundred sixty billion, one hundred twenty-six million, one hundred twenty thousand, four hundred fifty-four".