2313055361 has 4 divisors (see below), whose sum is σ = 2313166272. Its totient is φ = 2312944452.

The previous prime is 2313055247. The next prime is 2313055369. The reversal of 2313055361 is 1635503132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2313055361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313055369) 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, 13685 + ... + 69378.

It is an arithmetic number, because the mean of its divisors is an integer number (578291568).

Almost surely, 2^2313055361 is an apocalyptic number.

It is an amenable number.

2313055361 is a deficient number, since it is larger than the sum of its proper divisors (110911).

2313055361 is an equidigital number, since it uses as much as digits as its factorization.

2313055361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110910.

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 2313055361 is about 48094.2341762503. The cubic root of 2313055361 is about 1322.4989699619.

Adding to 2313055361 its reverse (1635503132), we get a palindrome (3948558493).

The spelling of 2313055361 in words is "two billion, three hundred thirteen million, fifty-five thousand, three hundred sixty-one".