232143011103 has 8 divisors (see below), whose sum is σ = 309528073600. Its totient is φ = 154759978008.

The previous prime is 232143011083. The next prime is 232143011117. The reversal of 232143011103 is 301110341232.

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

It is not a de Polignac number, because 232143011103 - 2²⁵ = 232109456671 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232143011103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232143011153) 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, 216643 + ... + 714996.

It is an arithmetic number, because the mean of its divisors is an integer number (38691009200).

Almost surely, 2^232143011103 is an apocalyptic number.

232143011103 is a deficient number, since it is larger than the sum of its proper divisors (77385062497).

232143011103 is an equidigital number, since it uses as much as digits as its factorization.

232143011103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014701.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 232143011103 its reverse (301110341232), we get a palindrome (533253352335).

The spelling of 232143011103 in words is "two hundred thirty-two billion, one hundred forty-three million, eleven thousand, one hundred three".