2313011012 has 24 divisors (see below), whose sum is σ = 4397723736. Its totient is φ = 1058093568.

The previous prime is 2313011003. The next prime is 2313011021. The reversal of 2313011012 is 2101103132.

It is an interprime number because it is at equal distance from previous prime (2313011003) and next prime (2313011021).

It can be written as a sum of positive squares in 4 ways, for example, as 7474756 + 2305536256 = 2734^2 + 48016^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190943 + ... + 202694.

It is an arithmetic number, because the mean of its divisors is an integer number (183238489).

Almost surely, 2^2313011012 is an apocalyptic number.

It is an amenable number.

2313011012 is a deficient number, since it is larger than the sum of its proper divisors (2084712724).

2313011012 is a wasteful number, since it uses less digits than its factorization.

2313011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393767 (or 393765 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2313011012 is about 48093.7731104558. The cubic root of 2313011012 is about 1322.4905176665.

Adding to 2313011012 its reverse (2101103132), we get a palindrome (4414114144).

The spelling of 2313011012 in words is "two billion, three hundred thirteen million, eleven thousand, twelve".