2312034031 has 2 divisors, whose sum is σ = 2312034032. Its totient is φ = 2312034030.

The previous prime is 2312034029. The next prime is 2312034047. The reversal of 2312034031 is 1304302132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2312034031 - 2¹ = 2312034029 is a prime.

It is a super-2 number, since 2×2312034031² = 10691002721004217922, which contains 22 as substring.

Together with 2312034029, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312034001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156017015 + 1156017016.

It is an arithmetic number, because the mean of its divisors is an integer number (1156017016).

Almost surely, 2^2312034031 is an apocalyptic number.

2312034031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312034031 is an equidigital number, since it uses as much as digits as its factorization.

2312034031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2312034031 is about 48083.6149951311. The cubic root of 2312034031 is about 1322.3042914217.

Adding to 2312034031 its reverse (1304302132), we get a palindrome (3616336163).

The spelling of 2312034031 in words is "two billion, three hundred twelve million, thirty-four thousand, thirty-one".