3022240389431 has 2 divisors, whose sum is σ = 3022240389432. Its totient is φ = 3022240389430.

The previous prime is 3022240389391. The next prime is 3022240389433. The reversal of 3022240389431 is 1349830422203.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3022240389431 is a prime.

It is a super-2 number, since 2×3022240389431² (a number of 26 digits) contains 22 as substring.

Together with 3022240389433, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3022240389433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1511120194715 + 1511120194716.

It is an arithmetic number, because the mean of its divisors is an integer number (1511120194716).

Almost surely, 2^{3022240389431} is an apocalyptic number.

3022240389431 is a deficient number, since it is larger than the sum of its proper divisors (1).

3022240389431 is an equidigital number, since it uses as much as digits as its factorization.

3022240389431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 3022240389431 in words is "three trillion, twenty-two billion, two hundred forty million, three hundred eighty-nine thousand, four hundred thirty-one".