22453466435422 has 16 divisors (see below), whose sum is σ = 38675827353600. Its totient is φ = 9668956838040.

The previous prime is 22453466435399. The next prime is 22453466435447.

22453466435422 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 22453466435422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26858213022 + ... + 26858213857.

It is an arithmetic number, because the mean of its divisors is an integer number (2417239209600).

Almost surely, 2^{22453466435422} is an apocalyptic number.

22453466435422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22453466435422 is a deficient number, since it is larger than the sum of its proper divisors (16222360918178).

22453466435422 is a wasteful number, since it uses less digits than its factorization.

22453466435422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53716426911.

The product of its digits is 33177600, while the sum is 52.

The spelling of 22453466435422 in words is "twenty-two trillion, four hundred fifty-three billion, four hundred sixty-six million, four hundred thirty-five thousand, four hundred twenty-two".