22340222323319 has 4 divisors (see below), whose sum is σ = 22549009447944. Its totient is φ = 22131435198696.

The previous prime is 22340222323213. The next prime is 22340222323327. The reversal of 22340222323319 is 91332322204322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22340222323319 is a prime.

It is a super-2 number, since 2×22340222323319² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22340222323399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104393562152 + ... + 104393562365.

It is an arithmetic number, because the mean of its divisors is an integer number (5637252361986).

Almost surely, 2^{22340222323319} is an apocalyptic number.

22340222323319 is a deficient number, since it is larger than the sum of its proper divisors (208787124625).

22340222323319 is a wasteful number, since it uses less digits than its factorization.

22340222323319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208787124624.

The product of its (nonzero) digits is 186624, while the sum is 38.

The spelling of 22340222323319 in words is "twenty-two trillion, three hundred forty billion, two hundred twenty-two million, three hundred twenty-three thousand, three hundred nineteen".