232111210103 has 4 divisors (see below), whose sum is σ = 232194796320. Its totient is φ = 232027623888.

The previous prime is 232111210061. The next prime is 232111210147. The reversal of 232111210103 is 301012111232.

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 232111210103 - 2¹⁰ = 232111209079 is a prime.

It is a super-2 number, since 2×232111210103² (a number of 24 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 (232111210153) 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, 41788943 + ... + 41794496.

It is an arithmetic number, because the mean of its divisors is an integer number (58048699080).

Almost surely, 2^232111210103 is an apocalyptic number.

232111210103 is a deficient number, since it is larger than the sum of its proper divisors (83586217).

232111210103 is an equidigital number, since it uses as much as digits as its factorization.

232111210103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83586216.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 232111210103 its reverse (301012111232), we get a palindrome (533123321335).

The spelling of 232111210103 in words is "two hundred thirty-two billion, one hundred eleven million, two hundred ten thousand, one hundred three".