2423031343031 has 16 divisors (see below), whose sum is σ = 2691127025664. Its totient is φ = 2167427463264.

The previous prime is 2423031343027. The next prime is 2423031343043. The reversal of 2423031343031 is 1303431303242.

It is a cyclic number.

It is not a de Polignac number, because 2423031343031 - 2² = 2423031343027 is a prime.

It is a super-2 number, since 2×2423031343031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2423031342985 and 2423031343003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423031343001) 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, 16994291 + ... + 17136276.

It is an arithmetic number, because the mean of its divisors is an integer number (168195439104).

Almost surely, 2^{2423031343031} is an apocalyptic number.

2423031343031 is a deficient number, since it is larger than the sum of its proper divisors (268095682633).

2423031343031 is a wasteful number, since it uses less digits than its factorization.

2423031343031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34130750.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 2423031343031 its reverse (1303431303242), we get a palindrome (3726462646273).

The spelling of 2423031343031 in words is "two trillion, four hundred twenty-three billion, thirty-one million, three hundred forty-three thousand, thirty-one".