13200231123233 has 16 divisors (see below), whose sum is σ = 16459617605760. Its totient is φ = 10284527760000.

The previous prime is 13200231123181. The next prime is 13200231123271. The reversal of 13200231123233 is 33232113200231.

It is a cyclic number.

It is not a de Polignac number, because 13200231123233 - 2³⁸ = 12925353216289 is a prime.

It is a super-2 number, since 2×13200231123233² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13200231123283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10805018 + ... + 11964483.

It is an arithmetic number, because the mean of its divisors is an integer number (1028726100360).

Almost surely, 2^{13200231123233} is an apocalyptic number.

It is an amenable number.

13200231123233 is a deficient number, since it is larger than the sum of its proper divisors (3259386482527).

13200231123233 is a wasteful number, since it uses less digits than its factorization.

13200231123233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22777048.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 13200231123233 its reverse (33232113200231), we get a palindrome (46432344323464).

The spelling of 13200231123233 in words is "thirteen trillion, two hundred billion, two hundred thirty-one million, one hundred twenty-three thousand, two hundred thirty-three".