2312134031 has 4 divisors (see below), whose sum is σ = 2317284000. Its totient is φ = 2306984064.

The previous prime is 2312134007. The next prime is 2312134061. The reversal of 2312134031 is 1304312132.

2312134031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2312134031 - 2¹⁰ = 2312133007 is a prime.

It is a super-2 number, since 2×2312134031² = 10691927554616617922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2312133994 and 2312134012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312134061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2574311 + ... + 2575208.

It is an arithmetic number, because the mean of its divisors is an integer number (579321000).

Almost surely, 2^2312134031 is an apocalyptic number.

2312134031 is a deficient number, since it is larger than the sum of its proper divisors (5149969).

2312134031 is an equidigital number, since it uses as much as digits as its factorization.

2312134031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5149968.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2312134031 is about 48084.6548391480. The cubic root of 2312134031 is about 1322.3233552303.

Adding to 2312134031 its reverse (1304312132), we get a palindrome (3616446163).

The spelling of 2312134031 in words is "two billion, three hundred twelve million, one hundred thirty-four thousand, thirty-one".