2313055247 has 2 divisors, whose sum is σ = 2313055248. Its totient is φ = 2313055246.

The previous prime is 2313055229. The next prime is 2313055369. The reversal of 2313055247 is 7425503132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2313055247 - 2¹² = 2313051151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2313015247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156527623 + 1156527624.

It is an arithmetic number, because the mean of its divisors is an integer number (1156527624).

Almost surely, 2^2313055247 is an apocalyptic number.

2313055247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313055247 is an equidigital number, since it uses as much as digits as its factorization.

2313055247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 2313055247 is about 48094.2329910770. The cubic root of 2313055247 is about 1322.4989482352.

Adding to 2313055247 its reverse (7425503132), we get a palindrome (9738558379).

The spelling of 2313055247 in words is "two billion, three hundred thirteen million, fifty-five thousand, two hundred forty-seven".