357133362137 has 2 divisors, whose sum is σ = 357133362138. Its totient is φ = 357133362136.

The previous prime is 357133362077. The next prime is 357133362139. The reversal of 357133362137 is 731263331753.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 298264530496 + 58868831641 = 546136^2 + 242629^2 .

It is a cyclic number.

It is not a de Polignac number, because 357133362137 - 2¹² = 357133358041 is a prime.

Together with 357133362139, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (357133362139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178566681068 + 178566681069.

It is an arithmetic number, because the mean of its divisors is an integer number (178566681069).

Almost surely, 2^357133362137 is an apocalyptic number.

It is an amenable number.

357133362137 is a deficient number, since it is larger than the sum of its proper divisors (1).

357133362137 is an equidigital number, since it uses as much as digits as its factorization.

357133362137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 714420, while the sum is 44.

The spelling of 357133362137 in words is "three hundred fifty-seven billion, one hundred thirty-three million, three hundred sixty-two thousand, one hundred thirty-seven".