232021101311 has 2 divisors, whose sum is σ = 232021101312. Its totient is φ = 232021101310.

The previous prime is 232021101289. The next prime is 232021101317. The reversal of 232021101311 is 113101120232.

232021101311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232021101311 - 2¹⁴ = 232021084927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232021101311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232021101317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116010550655 + 116010550656.

It is an arithmetic number, because the mean of its divisors is an integer number (116010550656).

Almost surely, 2^232021101311 is an apocalyptic number.

232021101311 is a deficient number, since it is larger than the sum of its proper divisors (1).

232021101311 is an equidigital number, since it uses as much as digits as its factorization.

232021101311 is an odious number, because the sum of its binary digits is odd.

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

Adding to 232021101311 its reverse (113101120232), we get a palindrome (345122221543).

The spelling of 232021101311 in words is "two hundred thirty-two billion, twenty-one million, one hundred one thousand, three hundred eleven".