22091692513323 has 8 divisors (see below), whose sum is σ = 29455613353936. Its totient is φ = 14727783340800.

The previous prime is 22091692513259. The next prime is 22091692513333. The reversal of 22091692513323 is 32331529619022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22091692513323 - 2⁶ = 22091692513259 is a prime.

It is a super-2 number, since 2×22091692513323² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22091692513333) by changing a digit.

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, 3547203 + ... + 7534323.

It is an arithmetic number, because the mean of its divisors is an integer number (3681951669242).

Almost surely, 2^{22091692513323} is an apocalyptic number.

22091692513323 is a deficient number, since it is larger than the sum of its proper divisors (7363920840613).

22091692513323 is a wasteful number, since it uses less digits than its factorization.

22091692513323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5834045.

The product of its (nonzero) digits is 1049760, while the sum is 48.

The spelling of 22091692513323 in words is "twenty-two trillion, ninety-one billion, six hundred ninety-two million, five hundred thirteen thousand, three hundred twenty-three".