2332331213 has 2 divisors, whose sum is σ = 2332331214. Its totient is φ = 2332331212.

The previous prime is 2332331203. The next prime is 2332331231. The reversal of 2332331213 is 3121332332.

Together with next prime (2332331231) 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., 1290461929 + 1041869284 = 35923^2 + 32278^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2332331213 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2332331203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166165606 + 1166165607.

It is an arithmetic number, because the mean of its divisors is an integer number (1166165607).

Almost surely, 2^2332331213 is an apocalyptic number.

It is an amenable number.

2332331213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2332331213 is an equidigital number, since it uses as much as digits as its factorization.

2332331213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 23.

The square root of 2332331213 is about 48294.2151090584. The cubic root of 2332331213 is about 1326.1624947692.

Adding to 2332331213 its reverse (3121332332), we get a palindrome (5453663545).

The spelling of 2332331213 in words is "two billion, three hundred thirty-two million, three hundred thirty-one thousand, two hundred thirteen".