117136627 has 2 divisors, whose sum is σ = 117136628. Its totient is φ = 117136626.

The previous prime is 117136619. The next prime is 117136633. The reversal of 117136627 is 726631711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117136627 - 2³ = 117136619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117136592 and 117136601.

It is not a weakly prime, because it can be changed into another prime (117136667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58568313 + 58568314.

It is an arithmetic number, because the mean of its divisors is an integer number (58568314).

Almost surely, 2^117136627 is an apocalyptic number.

117136627 is a deficient number, since it is larger than the sum of its proper divisors (1).

117136627 is an equidigital number, since it uses as much as digits as its factorization.

117136627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 34.

The square root of 117136627 is about 10822.9675690173. The cubic root of 117136627 is about 489.2876320748.

The spelling of 117136627 in words is "one hundred seventeen million, one hundred thirty-six thousand, six hundred twenty-seven".