2311045327 has 2 divisors, whose sum is σ = 2311045328. Its totient is φ = 2311045326.

The previous prime is 2311045301. The next prime is 2311045343. The reversal of 2311045327 is 7235401132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2311045327 - 2¹¹ = 2311043279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2311045295 and 2311045304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2311045357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155522663 + 1155522664.

It is an arithmetic number, because the mean of its divisors is an integer number (1155522664).

Almost surely, 2^2311045327 is an apocalyptic number.

2311045327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311045327 is an equidigital number, since it uses as much as digits as its factorization.

2311045327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2311045327 is about 48073.3328052050. The cubic root of 2311045327 is about 1322.1157771918.

Adding to 2311045327 its reverse (7235401132), we get a palindrome (9546446459).

The spelling of 2311045327 in words is "two billion, three hundred eleven million, forty-five thousand, three hundred twenty-seven".