2313711049 has 4 divisors (see below), whose sum is σ = 2491688836. Its totient is φ = 2135733264.

The previous prime is 2313710957. The next prime is 2313711061. The reversal of 2313711049 is 9401173132.

2313711049 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 312759225 + 2000951824 = 17685^2 + 44732^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313711049 - 2⁹ = 2313710537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2313711049.

It is not an unprimeable number, because it can be changed into a prime (2313711079) 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, 88988874 + ... + 88988899.

It is an arithmetic number, because the mean of its divisors is an integer number (622922209).

Almost surely, 2^2313711049 is an apocalyptic number.

It is an amenable number.

2313711049 is a deficient number, since it is larger than the sum of its proper divisors (177977787).

2313711049 is a wasteful number, since it uses less digits than its factorization.

2313711049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177977786.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 2313711049 is about 48101.0503939363. The cubic root of 2313711049 is about 1322.6239222645.

The spelling of 2313711049 in words is "two billion, three hundred thirteen million, seven hundred eleven thousand, forty-nine".