2357899123 has 2 divisors, whose sum is σ = 2357899124. Its totient is φ = 2357899122.

The previous prime is 2357899087. The next prime is 2357899147. The reversal of 2357899123 is 3219987532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2357899123 - 2¹⁷ = 2357768051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2357899823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1178949561 + 1178949562.

It is an arithmetic number, because the mean of its divisors is an integer number (1178949562).

Almost surely, 2^2357899123 is an apocalyptic number.

2357899123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2357899123 is an equidigital number, since it uses as much as digits as its factorization.

2357899123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 49.

The square root of 2357899123 is about 48558.2034572944. The cubic root of 2357899123 is about 1330.9908614806.

The spelling of 2357899123 in words is "two billion, three hundred fifty-seven million, eight hundred ninety-nine thousand, one hundred twenty-three".