2313030231 has 12 divisors (see below), whose sum is σ = 3363171760. Its totient is φ = 1531807200.

The previous prime is 2313030229. The next prime is 2313030233. The reversal of 2313030231 is 1320303132.

2313030231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2313030229) and next prime (2313030233).

It is not a de Polignac number, because 2313030231 - 2¹ = 2313030229 is a prime.

It is a super-2 number, since 2×2313030231² = 10700217699039826722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313030233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 849646 + ... + 852363.

Almost surely, 2^2313030231 is an apocalyptic number.

2313030231 is a deficient number, since it is larger than the sum of its proper divisors (1050141529).

2313030231 is a wasteful number, since it uses less digits than its factorization.

2313030231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1702166 (or 1702163 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2313030231 is about 48093.9729176120. The cubic root of 2313030231 is about 1322.4941805507.

Adding to 2313030231 its reverse (1320303132), we get a palindrome (3633333363).

It can be divided in two parts, 23130 and 30231, that added together give a square (53361 = 231²).

The spelling of 2313030231 in words is "two billion, three hundred thirteen million, thirty thousand, two hundred thirty-one".