2322431331423 has 16 divisors (see below), whose sum is σ = 3551537093376. Its totient is φ = 1322380825920.

The previous prime is 2322431331403. The next prime is 2322431331443. The reversal of 2322431331423 is 3241331342232.

It is an interprime number because it is at equal distance from previous prime (2322431331403) and next prime (2322431331443).

It is not a de Polignac number, because 2322431331423 - 2³² = 2318136364127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322431331403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196776961 + ... + 196788762.

It is an arithmetic number, because the mean of its divisors is an integer number (221971068336).

Almost surely, 2^{2322431331423} is an apocalyptic number.

2322431331423 is a deficient number, since it is larger than the sum of its proper divisors (1229105761953).

2322431331423 is a wasteful number, since it uses less digits than its factorization.

2322431331423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393566014.

The product of its digits is 62208, while the sum is 33.

Adding to 2322431331423 its reverse (3241331342232), we get a palindrome (5563762673655).

The spelling of 2322431331423 in words is "two trillion, three hundred twenty-two billion, four hundred thirty-one million, three hundred thirty-one thousand, four hundred twenty-three".