116569700677 has 2 divisors, whose sum is σ = 116569700678. Its totient is φ = 116569700676.

The previous prime is 116569700669. The next prime is 116569700683. The reversal of 116569700677 is 776007965611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113940677601 + 2629023076 = 337551^2 + 51274^2 .

It is a cyclic number.

It is not a de Polignac number, because 116569700677 - 2³ = 116569700669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116569700647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58284850338 + 58284850339.

It is an arithmetic number, because the mean of its divisors is an integer number (58284850339).

Almost surely, 2^116569700677 is an apocalyptic number.

It is an amenable number.

116569700677 is a deficient number, since it is larger than the sum of its proper divisors (1).

116569700677 is an equidigital number, since it uses as much as digits as its factorization.

116569700677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3333960, while the sum is 55.

The spelling of 116569700677 in words is "one hundred sixteen billion, five hundred sixty-nine million, seven hundred thousand, six hundred seventy-seven".