232113012203 has 4 divisors (see below), whose sum is σ = 232262474808. Its totient is φ = 231963549600.

The previous prime is 232113012193. The next prime is 232113012253. The reversal of 232113012203 is 302210311232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232113012203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232113012253) 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, 74728973 + ... + 74732078.

It is an arithmetic number, because the mean of its divisors is an integer number (58065618702).

Almost surely, 2^232113012203 is an apocalyptic number.

232113012203 is a deficient number, since it is larger than the sum of its proper divisors (149462605).

232113012203 is a wasteful number, since it uses less digits than its factorization.

232113012203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149462604.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 232113012203 its reverse (302210311232), we get a palindrome (534323323435).

The spelling of 232113012203 in words is "two hundred thirty-two billion, one hundred thirteen million, twelve thousand, two hundred three".