2312030113 has 4 divisors (see below), whose sum is σ = 2349932308. Its totient is φ = 2274127920.

The previous prime is 2312030089. The next prime is 2312030131. The reversal of 2312030113 is 3110302132.

2312030113 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 can be written as a sum of positive squares in 2 ways, for example, as 498718224 + 1813311889 = 22332^2 + 42583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2312030113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2312036113) 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, 18951006 + ... + 18951127.

It is an arithmetic number, because the mean of its divisors is an integer number (587483077).

Almost surely, 2^2312030113 is an apocalyptic number.

It is an amenable number.

2312030113 is a deficient number, since it is larger than the sum of its proper divisors (37902195).

2312030113 is an equidigital number, since it uses as much as digits as its factorization.

2312030113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37902194.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2312030113 is about 48083.5742535848. The cubic root of 2312030113 is about 1322.3035444904.

Adding to 2312030113 its reverse (3110302132), we get a palindrome (5422332245).

The spelling of 2312030113 in words is "two billion, three hundred twelve million, thirty thousand, one hundred thirteen".