2022314431 has 4 divisors (see below), whose sum is σ = 2034721432. Its totient is φ = 2009907432.

The previous prime is 2022314377. The next prime is 2022314447. The reversal of 2022314431 is 1344132202.

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-2022314431 is a prime.

It is a super-2 number, since 2×2022314431² = 8179511315661707522, which 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 (2022314471) 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, 6203256 + ... + 6203581.

It is an arithmetic number, because the mean of its divisors is an integer number (508680358).

Almost surely, 2^2022314431 is an apocalyptic number.

2022314431 is a deficient number, since it is larger than the sum of its proper divisors (12407001).

2022314431 is a wasteful number, since it uses less digits than its factorization.

2022314431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12407000.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2022314431 is about 44970.1504444893. The cubic root of 2022314431 is about 1264.5894674127.

Adding to 2022314431 its reverse (1344132202), we get a palindrome (3366446633).

The spelling of 2022314431 in words is "two billion, twenty-two million, three hundred fourteen thousand, four hundred thirty-one".