117453195331 has 2 divisors, whose sum is σ = 117453195332. Its totient is φ = 117453195330.

The previous prime is 117453195283. The next prime is 117453195367. The reversal of 117453195331 is 133591354711.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117453195331 is a prime.

It is a super-2 number, since 2×117453195331² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (117453195031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58726597665 + 58726597666.

It is an arithmetic number, because the mean of its divisors is an integer number (58726597666).

Almost surely, 2^117453195331 is an apocalyptic number.

117453195331 is a deficient number, since it is larger than the sum of its proper divisors (1).

117453195331 is an equidigital number, since it uses as much as digits as its factorization.

117453195331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 170100, while the sum is 43.

The spelling of 117453195331 in words is "one hundred seventeen billion, four hundred fifty-three million, one hundred ninety-five thousand, three hundred thirty-one".