23313332093 has 2 divisors, whose sum is σ = 23313332094. Its totient is φ = 23313332092.

The previous prime is 23313332033. The next prime is 23313332111. The reversal of 23313332093 is 39023331332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21637821604 + 1675510489 = 147098^2 + 40933^2 .

It is a cyclic number.

It is not a de Polignac number, because 23313332093 - 2¹⁴ = 23313315709 is a prime.

It is a super-2 number, since 2×23313332093² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23313332023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11656666046 + 11656666047.

It is an arithmetic number, because the mean of its divisors is an integer number (11656666047).

Almost surely, 2^23313332093 is an apocalyptic number.

It is an amenable number.

23313332093 is a deficient number, since it is larger than the sum of its proper divisors (1).

23313332093 is an equidigital number, since it uses as much as digits as its factorization.

23313332093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26244, while the sum is 32.

The spelling of 23313332093 in words is "twenty-three billion, three hundred thirteen million, three hundred thirty-two thousand, ninety-three".