232230311011 has 4 divisors (see below), whose sum is σ = 240238252800. Its totient is φ = 224222369224.

The previous prime is 232230310999. The next prime is 232230311023. The reversal of 232230311011 is 110113032232.

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

It is an interprime number because it is at equal distance from previous prime (232230310999) and next prime (232230311023).

It is a cyclic number.

It is not a de Polignac number, because 232230311011 - 2⁵ = 232230310979 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 232230311011.

It is not an unprimeable number, because it can be changed into a prime (232230311711) 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, 4003970851 + ... + 4003970908.

It is an arithmetic number, because the mean of its divisors is an integer number (60059563200).

Almost surely, 2^232230311011 is an apocalyptic number.

232230311011 is a deficient number, since it is larger than the sum of its proper divisors (8007941789).

232230311011 is an equidigital number, since it uses as much as digits as its factorization.

232230311011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8007941788.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 232230311011 its reverse (110113032232), we get a palindrome (342343343243).

The spelling of 232230311011 in words is "two hundred thirty-two billion, two hundred thirty million, three hundred eleven thousand, eleven".