116613143357 has 2 divisors, whose sum is σ = 116613143358. Its totient is φ = 116613143356.

The previous prime is 116613143279. The next prime is 116613143363. The reversal of 116613143357 is 753341316611.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106206899236 + 10406244121 = 325894^2 + 102011^2 .

It is a cyclic number.

It is not a de Polignac number, because 116613143357 - 2²² = 116608949053 is a prime.

It is a super-3 number, since 3×116613143357³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116613143557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58306571678 + 58306571679.

It is an arithmetic number, because the mean of its divisors is an integer number (58306571679).

Almost surely, 2^116613143357 is an apocalyptic number.

It is an amenable number.

116613143357 is a deficient number, since it is larger than the sum of its proper divisors (1).

116613143357 is an equidigital number, since it uses as much as digits as its factorization.

116613143357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 41.

Adding to 116613143357 its reverse (753341316611), we get a palindrome (869954459968).

The spelling of 116613143357 in words is "one hundred sixteen billion, six hundred thirteen million, one hundred forty-three thousand, three hundred fifty-seven".