232002221111 has 4 divisors (see below), whose sum is σ = 232016023800. Its totient is φ = 231988418424.

The previous prime is 232002221083. The next prime is 232002221141. The reversal of 232002221111 is 111122200232.

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 232002221111 - 2¹⁴ = 232002204727 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 232002221111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232002221141) 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, 6876101 + ... + 6909758.

It is an arithmetic number, because the mean of its divisors is an integer number (58004005950).

Almost surely, 2^232002221111 is an apocalyptic number.

232002221111 is a deficient number, since it is larger than the sum of its proper divisors (13802689).

232002221111 is a wasteful number, since it uses less digits than its factorization.

232002221111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13802688.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 232002221111 its reverse (111122200232), we get a palindrome (343124421343).

The spelling of 232002221111 in words is "two hundred thirty-two billion, two million, two hundred twenty-one thousand, one hundred eleven".