22314213331 has 4 divisors (see below), whose sum is σ = 22331499064. Its totient is φ = 22296927600.

The previous prime is 22314213319. The next prime is 22314213343. The reversal of 22314213331 is 13331241322.

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

It is an interprime number because it is at equal distance from previous prime (22314213319) and next prime (22314213343).

It is a cyclic number.

It is not a de Polignac number, because 22314213331 - 2²⁷ = 22179995603 is a prime.

It is a super-3 number, since 3×22314213331³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22314213296 and 22314213305.

It is not an unprimeable number, because it can be changed into a prime (22314213431) 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, 8640930 + ... + 8643511.

It is an arithmetic number, because the mean of its divisors is an integer number (5582874766).

Almost surely, 2^22314213331 is an apocalyptic number.

22314213331 is a deficient number, since it is larger than the sum of its proper divisors (17285733).

22314213331 is a wasteful number, since it uses less digits than its factorization.

22314213331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17285732.

The product of its digits is 2592, while the sum is 25.

Adding to 22314213331 its reverse (13331241322), we get a palindrome (35645454653).

The spelling of 22314213331 in words is "twenty-two billion, three hundred fourteen million, two hundred thirteen thousand, three hundred thirty-one".