232212032011 has 4 divisors (see below), whose sum is σ = 232248384000. Its totient is φ = 232175680024.

The previous prime is 232212031999. The next prime is 232212032033. The reversal of 232212032011 is 110230212232.

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 232212032011 - 2¹³ = 232212023819 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 232212032011.

It is not an unprimeable number, because it can be changed into a prime (232212036011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18166411 + ... + 18179188.

It is an arithmetic number, because the mean of its divisors is an integer number (58062096000).

Almost surely, 2^232212032011 is an apocalyptic number.

232212032011 is a deficient number, since it is larger than the sum of its proper divisors (36351989).

232212032011 is an equidigital number, since it uses as much as digits as its factorization.

232212032011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36351988.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 232212032011 its reverse (110230212232), we get a palindrome (342442244243).

The spelling of 232212032011 in words is "two hundred thirty-two billion, two hundred twelve million, thirty-two thousand, eleven".