23375311 has 2 divisors, whose sum is σ = 23375312. Its totient is φ = 23375310.

The previous prime is 23375267. The next prime is 23375321. The reversal of 23375311 is 11357332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23375311 - 2²³ = 14986703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23375321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11687655 + 11687656.

It is an arithmetic number, because the mean of its divisors is an integer number (11687656).

Almost surely, 2^23375311 is an apocalyptic number.

23375311 is a deficient number, since it is larger than the sum of its proper divisors (1).

23375311 is an equidigital number, since it uses as much as digits as its factorization.

23375311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1890, while the sum is 25.

The square root of 23375311 is about 4834.8020642008. The cubic root of 23375311 is about 285.9252212928.

The spelling of 23375311 in words is "twenty-three million, three hundred seventy-five thousand, three hundred eleven".