232102232120111 has 4 divisors (see below), whose sum is σ = 236036168257800. Its totient is φ = 228168295982424.

The previous prime is 232102232120047. The next prime is 232102232120131. The reversal of 232102232120111 is 111021232201232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232102232120111 - 2⁶ = 232102232120047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232102232120131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1966968068756 + ... + 1966968068873.

It is an arithmetic number, because the mean of its divisors is an integer number (59009042064450).

Almost surely, 2^{232102232120111} is an apocalyptic number.

232102232120111 is a deficient number, since it is larger than the sum of its proper divisors (3933936137689).

232102232120111 is an equidigital number, since it uses as much as digits as its factorization.

232102232120111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3933936137688.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 232102232120111 its reverse (111021232201232), we get a palindrome (343123464321343).

The spelling of 232102232120111 in words is "two hundred thirty-two trillion, one hundred two billion, two hundred thirty-two million, one hundred twenty thousand, one hundred eleven".