2314261091 has 2 divisors, whose sum is σ = 2314261092. Its totient is φ = 2314261090.

The previous prime is 2314261067. The next prime is 2314261109. The reversal of 2314261091 is 1901624132.

Together with next prime (2314261109) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2314261091 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2314261291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157130545 + 1157130546.

It is an arithmetic number, because the mean of its divisors is an integer number (1157130546).

Almost surely, 2^2314261091 is an apocalyptic number.

2314261091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2314261091 is an equidigital number, since it uses as much as digits as its factorization.

2314261091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 2314261091 is about 48106.7676216143. The cubic root of 2314261091 is about 1322.7287237500.

The spelling of 2314261091 in words is "two billion, three hundred fourteen million, two hundred sixty-one thousand, ninety-one".