232010211221213 has 2 divisors, whose sum is σ = 232010211221214. Its totient is φ = 232010211221212.

The previous prime is 232010211221153. The next prime is 232010211221221. The reversal of 232010211221213 is 312122112010232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 230599349508004 + 1410861713209 = 15185498^2 + 1187797^2 .

It is a cyclic number.

It is not a de Polignac number, because 232010211221213 - 2³⁴ = 231993031352029 is a prime.

It is a super-2 number, since 2×232010211221213² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232010211220213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116005105610606 + 116005105610607.

It is an arithmetic number, because the mean of its divisors is an integer number (116005105610607).

Almost surely, 2^{232010211221213} is an apocalyptic number.

It is an amenable number.

232010211221213 is a deficient number, since it is larger than the sum of its proper divisors (1).

232010211221213 is an equidigital number, since it uses as much as digits as its factorization.

232010211221213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 232010211221213 its reverse (312122112010232), we get a palindrome (544132323231445).

The spelling of 232010211221213 in words is "two hundred thirty-two trillion, ten billion, two hundred eleven million, two hundred twenty-one thousand, two hundred thirteen".