23104350331 has 2 divisors, whose sum is σ = 23104350332. Its totient is φ = 23104350330.

The previous prime is 23104350307. The next prime is 23104350371. The reversal of 23104350331 is 13305340132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23104350331 - 2²¹ = 23102253179 is a prime.

It is a super-2 number, since 2×23104350331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23104350296 and 23104350305.

It is not a weakly prime, because it can be changed into another prime (23104350371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11552175165 + 11552175166.

It is an arithmetic number, because the mean of its divisors is an integer number (11552175166).

Almost surely, 2^23104350331 is an apocalyptic number.

23104350331 is a deficient number, since it is larger than the sum of its proper divisors (1).

23104350331 is an equidigital number, since it uses as much as digits as its factorization.

23104350331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 23104350331 its reverse (13305340132), we get a palindrome (36409690463).

The spelling of 23104350331 in words is "twenty-three billion, one hundred four million, three hundred fifty thousand, three hundred thirty-one".