2322310530157 has 2 divisors, whose sum is σ = 2322310530158. Its totient is φ = 2322310530156.

The previous prime is 2322310530143. The next prime is 2322310530181. The reversal of 2322310530157 is 7510350132232.

2322310530157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1523165715556 + 799144814601 = 1234166^2 + 893949^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322310530157 - 2³⁹ = 1772554716269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2322310540157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161155265078 + 1161155265079.

It is an arithmetic number, because the mean of its divisors is an integer number (1161155265079).

Almost surely, 2^{2322310530157} is an apocalyptic number.

It is an amenable number.

2322310530157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322310530157 is an equidigital number, since it uses as much as digits as its factorization.

2322310530157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 34.

Adding to 2322310530157 its reverse (7510350132232), we get a palindrome (9832660662389).

The spelling of 2322310530157 in words is "two trillion, three hundred twenty-two billion, three hundred ten million, five hundred thirty thousand, one hundred fifty-seven".