23830635331 has 2 divisors, whose sum is σ = 23830635332. Its totient is φ = 23830635330.

The previous prime is 23830635329. The next prime is 23830635349. The reversal of 23830635331 is 13353603832.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23830635331 - 2¹ = 23830635329 is a prime.

It is a super-2 number, since 2×23830635331² (a number of 22 digits) contains 22 as substring.

Together with 23830635329, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23830635391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11915317665 + 11915317666.

It is an arithmetic number, because the mean of its divisors is an integer number (11915317666).

Almost surely, 2^23830635331 is an apocalyptic number.

23830635331 is a deficient number, since it is larger than the sum of its proper divisors (1).

23830635331 is an equidigital number, since it uses as much as digits as its factorization.

23830635331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 37.

The spelling of 23830635331 in words is "twenty-three billion, eight hundred thirty million, six hundred thirty-five thousand, three hundred thirty-one".