2344030240431 has 16 divisors (see below), whose sum is σ = 3467286645120. Its totient is φ = 1396546007520.

The previous prime is 2344030240337. The next prime is 2344030240471. The reversal of 2344030240431 is 1340420304432.

It is a happy number.

It is not a de Polignac number, because 2344030240431 - 2⁹ = 2344030239919 is a prime.

It is a super-2 number, since 2×2344030240431² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2344030240471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601957540 + ... + 601961433.

It is an arithmetic number, because the mean of its divisors is an integer number (216705415320).

Almost surely, 2^{2344030240431} is an apocalyptic number.

2344030240431 is a deficient number, since it is larger than the sum of its proper divisors (1123256404689).

2344030240431 is a wasteful number, since it uses less digits than its factorization.

2344030240431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203919046.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 2344030240431 its reverse (1340420304432), we get a palindrome (3684450544863).

The spelling of 2344030240431 in words is "two trillion, three hundred forty-four billion, thirty million, two hundred forty thousand, four hundred thirty-one".