116620070617 has 2 divisors, whose sum is σ = 116620070618. Its totient is φ = 116620070616.

The previous prime is 116620070587. The next prime is 116620070627. The reversal of 116620070617 is 716070026611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107384668416 + 9235402201 = 327696^2 + 96101^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116620070617 is a prime.

It is not a weakly prime, because it can be changed into another prime (116620070627) 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, 58310035308 + 58310035309.

It is an arithmetic number, because the mean of its divisors is an integer number (58310035309).

Almost surely, 2^116620070617 is an apocalyptic number.

It is an amenable number.

116620070617 is a deficient number, since it is larger than the sum of its proper divisors (1).

116620070617 is an equidigital number, since it uses as much as digits as its factorization.

116620070617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 37.

The spelling of 116620070617 in words is "one hundred sixteen billion, six hundred twenty million, seventy thousand, six hundred seventeen".