232111200013133 has 4 divisors (see below), whose sum is σ = 265269942872160. Its totient is φ = 198952457154108.

The previous prime is 232111200013123. The next prime is 232111200013163. The reversal of 232111200013133 is 331310002111232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 232111200013133 - 2²² = 232111195818829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232111200013099 and 232111200013108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232111200013103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16579371429503 + ... + 16579371429516.

It is an arithmetic number, because the mean of its divisors is an integer number (66317485718040).

Almost surely, 2^{232111200013133} is an apocalyptic number.

It is an amenable number.

232111200013133 is a deficient number, since it is larger than the sum of its proper divisors (33158742859027).

232111200013133 is an equidigital number, since it uses as much as digits as its factorization.

232111200013133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33158742859026.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 232111200013133 its reverse (331310002111232), we get a palindrome (563421202124365).

The spelling of 232111200013133 in words is "two hundred thirty-two trillion, one hundred eleven billion, two hundred million, thirteen thousand, one hundred thirty-three".