2302321233133 has 2 divisors, whose sum is σ = 2302321233134. Its totient is φ = 2302321233132.

The previous prime is 2302321233049. The next prime is 2302321233143. The reversal of 2302321233133 is 3313321232032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1466043904809 + 836277328324 = 1210803^2 + 914482^2 .

It is a cyclic number.

It is not a de Polignac number, because 2302321233133 - 2²⁵ = 2302287678701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2302321233143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151160616566 + 1151160616567.

It is an arithmetic number, because the mean of its divisors is an integer number (1151160616567).

Almost surely, 2^{2302321233133} is an apocalyptic number.

It is an amenable number.

2302321233133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302321233133 is an equidigital number, since it uses as much as digits as its factorization.

2302321233133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2302321233133 its reverse (3313321232032), we get a palindrome (5615642465165).

The spelling of 2302321233133 in words is "two trillion, three hundred two billion, three hundred twenty-one million, two hundred thirty-three thousand, one hundred thirty-three".