117416159951 has 2 divisors, whose sum is σ = 117416159952. Its totient is φ = 117416159950.

The previous prime is 117416159947. The next prime is 117416160007. The reversal of 117416159951 is 159951614711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117416159951 - 2² = 117416159947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117416159951.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117416159911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58708079975 + 58708079976.

It is an arithmetic number, because the mean of its divisors is an integer number (58708079976).

Almost surely, 2^117416159951 is an apocalyptic number.

117416159951 is a deficient number, since it is larger than the sum of its proper divisors (1).

117416159951 is an equidigital number, since it uses as much as digits as its factorization.

117416159951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 340200, while the sum is 50.

The spelling of 117416159951 in words is "one hundred seventeen billion, four hundred sixteen million, one hundred fifty-nine thousand, nine hundred fifty-one".