22938455483922 has 16 divisors (see below), whose sum is σ = 50047539237792. Its totient is φ = 6951047116320.

The previous prime is 22938455483887. The next prime is 22938455483989.

22938455483922 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (66), and also a Moran number because the ratio is a prime number: 347552355817 = 22938455483922 / (2 + 2 + 9 + 3 + 8 + 4 + 5 + 5 + 4 + 8 + 3 + 9 + 2 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173776177843 + ... + 173776177974.

It is an arithmetic number, because the mean of its divisors is an integer number (3127971202362).

Almost surely, 2^{22938455483922} is an apocalyptic number.

22938455483922 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22938455483922 is an abundant number, since it is smaller than the sum of its proper divisors (27109083753870).

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

22938455483922 is a wasteful number, since it uses less digits than its factorization.

22938455483922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347552355833.

The product of its digits is 298598400, while the sum is 66.

The spelling of 22938455483922 in words is "twenty-two trillion, nine hundred thirty-eight billion, four hundred fifty-five million, four hundred eighty-three thousand, nine hundred twenty-two".