22553103422 has 32 divisors (see below), whose sum is σ = 35628595200. Its totient is φ = 10686487680.

The previous prime is 22553103403. The next prime is 22553103481. The reversal of 22553103422 is 22430135522.

It is a super-2 number, since 2×22553103422² (a number of 22 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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2201003 + ... + 2211225.

It is an arithmetic number, because the mean of its divisors is an integer number (1113393600).

Almost surely, 2^22553103422 is an apocalyptic number.

22553103422 is a deficient number, since it is larger than the sum of its proper divisors (13075491778).

22553103422 is a wasteful number, since it uses less digits than its factorization.

22553103422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10688.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 22553103422 its reverse (22430135522), we get a palindrome (44983238944).

The spelling of 22553103422 in words is "twenty-two billion, five hundred fifty-three million, one hundred three thousand, four hundred twenty-two".