116456223502637 has 2 divisors, whose sum is σ = 116456223502638. Its totient is φ = 116456223502636.

The previous prime is 116456223502609. The next prime is 116456223502639. The reversal of 116456223502637 is 736205322654611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115928052126121 + 528171376516 = 10766989^2 + 726754^2 .

It is a cyclic number.

It is not a de Polignac number, because 116456223502637 - 2⁶ = 116456223502573 is a prime.

It is a super-2 number, since 2×116456223502637² (a number of 29 digits) contains 22 as substring.

Together with 116456223502639, 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 (116456223502639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58228111751318 + 58228111751319.

It is an arithmetic number, because the mean of its divisors is an integer number (58228111751319).

Almost surely, 2^{116456223502637} is an apocalyptic number.

It is an amenable number.

116456223502637 is a deficient number, since it is larger than the sum of its proper divisors (1).

116456223502637 is an equidigital number, since it uses as much as digits as its factorization.

116456223502637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10886400, while the sum is 53.

The spelling of 116456223502637 in words is "one hundred sixteen trillion, four hundred fifty-six billion, two hundred twenty-three million, five hundred two thousand, six hundred thirty-seven".