22401366310422 has 48 divisors (see below), whose sum is σ = 53494546774032. Its totient is φ = 6718310415360.

The previous prime is 22401366310403. The next prime is 22401366310423.

22401366310422 is a `hidden beast` number, since 2 + 2 + 4 + 0 + 13 + 6 + 631 + 0 + 4 + 2 + 2 = 666.

22401366310422 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22401366310423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 583167463 + ... + 583205874.

It is an arithmetic number, because the mean of its divisors is an integer number (1114469724459).

Almost surely, 2^{22401366310422} is an apocalyptic number.

22401366310422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22401366310422 is an abundant number, since it is smaller than the sum of its proper divisors (31093180463610).

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

22401366310422 is a wasteful number, since it uses less digits than its factorization.

22401366310422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166373453 (or 1166373450 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

It can be divided in two parts, 2240136 and 6310422, that added together give a palindrome (8550558).

The spelling of 22401366310422 in words is "twenty-two trillion, four hundred one billion, three hundred sixty-six million, three hundred ten thousand, four hundred twenty-two".