232022023213 has 2 divisors, whose sum is σ = 232022023214. Its totient is φ = 232022023212.

The previous prime is 232022023201. The next prime is 232022023231. The reversal of 232022023213 is 312320220232.

Together with next prime (232022023231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 165879442089 + 66142581124 = 407283^2 + 257182^2 .

It is a cyclic number.

It is not a de Polignac number, because 232022023213 - 2¹³ = 232022015021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232022023243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116011011606 + 116011011607.

It is an arithmetic number, because the mean of its divisors is an integer number (116011011607).

Almost surely, 2^232022023213 is an apocalyptic number.

It is an amenable number.

232022023213 is a deficient number, since it is larger than the sum of its proper divisors (1).

232022023213 is an equidigital number, since it uses as much as digits as its factorization.

232022023213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 232022023213 its reverse (312320220232), we get a palindrome (544342243445).

The spelling of 232022023213 in words is "two hundred thirty-two billion, twenty-two million, twenty-three thousand, two hundred thirteen".