2322055157 has 2 divisors, whose sum is σ = 2322055158. Its totient is φ = 2322055156.

The previous prime is 2322055129. The next prime is 2322055159. The reversal of 2322055157 is 7515502232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1481403121 + 840652036 = 38489^2 + 28994^2 .

It is a cyclic number.

It is not a de Polignac number, because 2322055157 - 2¹⁸ = 2321793013 is a prime.

Together with 2322055159, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2322055159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161027578 + 1161027579.

It is an arithmetic number, because the mean of its divisors is an integer number (1161027579).

Almost surely, 2^2322055157 is an apocalyptic number.

It is an amenable number.

2322055157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322055157 is an equidigital number, since it uses as much as digits as its factorization.

2322055157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 2322055157 is about 48187.7075300330. The cubic root of 2322055157 is about 1324.2119737173.

Adding to 2322055157 its reverse (7515502232), we get a palindrome (9837557389).

The spelling of 2322055157 in words is "two billion, three hundred twenty-two million, fifty-five thousand, one hundred fifty-seven".