22422235354260 has 192 divisors, whose sum is σ = 74805066749952. Its totient is φ = 4911443357184.

The previous prime is 22422235354231. The next prime is 22422235354273. The reversal of 22422235354260 is 6245353222422.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10755474 + ... + 12669833.

It is an arithmetic number, because the mean of its divisors is an integer number (389609722656).

Almost surely, 2^{22422235354260} is an apocalyptic number.

22422235354260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22422235354260 is an abundant number, since it is smaller than the sum of its proper divisors (52382831395692).

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

22422235354260 is a wasteful number, since it uses less digits than its factorization.

22422235354260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23425422 (or 23425420 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 22422235354260 its reverse (6245353222422), we get a palindrome (28667588576682).

The spelling of 22422235354260 in words is "twenty-two trillion, four hundred twenty-two billion, two hundred thirty-five million, three hundred fifty-four thousand, two hundred sixty".