116407201717 has 2 divisors, whose sum is σ = 116407201718. Its totient is φ = 116407201716.

The previous prime is 116407201657. The next prime is 116407201723. The reversal of 116407201717 is 717102704611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85334678641 + 31072523076 = 292121^2 + 176274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116407201717 is a prime.

It is a super-2 number, since 2×116407201717² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116407201817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58203600858 + 58203600859.

It is an arithmetic number, because the mean of its divisors is an integer number (58203600859).

Almost surely, 2^116407201717 is an apocalyptic number.

It is an amenable number.

116407201717 is a deficient number, since it is larger than the sum of its proper divisors (1).

116407201717 is an equidigital number, since it uses as much as digits as its factorization.

116407201717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16464, while the sum is 37.

The spelling of 116407201717 in words is "one hundred sixteen billion, four hundred seven million, two hundred one thousand, seven hundred seventeen".