23311013113308 has 24 divisors (see below), whose sum is σ = 54402890950912. Its totient is φ = 7768833844464.

The previous prime is 23311013113277. The next prime is 23311013113309. The reversal of 23311013113308 is 80331131011332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23311013113309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187917910 + ... + 188041917.

Almost surely, 2^{23311013113308} is an apocalyptic number.

It is an amenable number.

23311013113308 is an abundant number, since it is smaller than the sum of its proper divisors (31091877837604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23311013113308 is a wasteful number, since it uses less digits than its factorization.

23311013113308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375965001 (or 375964999 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 23311013113308 in words is "twenty-three trillion, three hundred eleven billion, thirteen million, one hundred thirteen thousand, three hundred eight".