23323111212133 has 8 divisors (see below), whose sum is σ = 24359548843008. Its totient is φ = 22288539357744.

The previous prime is 23323111212127. The next prime is 23323111212151. The reversal of 23323111212133 is 33121211132332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23323111212133 - 2⁵ = 23323111212101 is a prime.

It is a super-2 number, since 2×23323111212133² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23323111215133) 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, 466418566 + ... + 466468567.

It is an arithmetic number, because the mean of its divisors is an integer number (3044943605376).

Almost surely, 2^{23323111212133} is an apocalyptic number.

23323111212133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23323111212133 is a deficient number, since it is larger than the sum of its proper divisors (1036437630875).

23323111212133 is a wasteful number, since it uses less digits than its factorization.

23323111212133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932888243.

The product of its digits is 3888, while the sum is 28.

Adding to 23323111212133 its reverse (33121211132332), we get a palindrome (56444322344465).

The spelling of 23323111212133 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred eleven million, two hundred twelve thousand, one hundred thirty-three".