232231001111 has 8 divisors (see below), whose sum is σ = 244466449920. Its totient is φ = 219996828792.

The previous prime is 232231001071. The next prime is 232231001147. The reversal of 232231001111 is 111100132232.

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

It is a cyclic number.

It is not a de Polignac number, because 232231001111 - 2⁶ = 232231001047 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 232231001111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232231001161) 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, 66266 + ... + 684728.

It is an arithmetic number, because the mean of its divisors is an integer number (30558306240).

Almost surely, 2^232231001111 is an apocalyptic number.

232231001111 is a deficient number, since it is larger than the sum of its proper divisors (12235448809).

232231001111 is a wasteful number, since it uses less digits than its factorization.

232231001111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638245.

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

Adding to 232231001111 its reverse (111100132232), we get a palindrome (343331133343).

The spelling of 232231001111 in words is "two hundred thirty-two billion, two hundred thirty-one million, one thousand, one hundred eleven".