2311325671 has 2 divisors, whose sum is σ = 2311325672. Its totient is φ = 2311325670.

The previous prime is 2311325659. The next prime is 2311325711. The reversal of 2311325671 is 1765231132.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2311325671 - 2³¹ = 163842023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2311325171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155662835 + 1155662836.

It is an arithmetic number, because the mean of its divisors is an integer number (1155662836).

Almost surely, 2^2311325671 is an apocalyptic number.

2311325671 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311325671 is an equidigital number, since it uses as much as digits as its factorization.

2311325671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 31.

The square root of 2311325671 is about 48076.2485121291. The cubic root of 2311325671 is about 1322.1692352864.

It can be divided in two parts, 23113 and 25671, that added together give a palindrome (48784).

The spelling of 2311325671 in words is "two billion, three hundred eleven million, three hundred twenty-five thousand, six hundred seventy-one".