232211132369 has 2 divisors, whose sum is σ = 232211132370. Its totient is φ = 232211132368.

The previous prime is 232211132311. The next prime is 232211132371. The reversal of 232211132369 is 963231112232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 174473290000 + 57737842369 = 417700^2 + 240287^2 .

It is a cyclic number.

It is not a de Polignac number, because 232211132369 - 2¹² = 232211128273 is a prime.

It is a super-2 number, since 2×232211132369² (a number of 24 digits) contains 22 as substring.

Together with 232211132371, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (232211132389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116105566184 + 116105566185.

It is an arithmetic number, because the mean of its divisors is an integer number (116105566185).

Almost surely, 2^232211132369 is an apocalyptic number.

It is an amenable number.

232211132369 is a deficient number, since it is larger than the sum of its proper divisors (1).

232211132369 is an equidigital number, since it uses as much as digits as its factorization.

232211132369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 35.

The spelling of 232211132369 in words is "two hundred thirty-two billion, two hundred eleven million, one hundred thirty-two thousand, three hundred sixty-nine".