116569699 has 2 divisors, whose sum is σ = 116569700. Its totient is φ = 116569698.

The previous prime is 116569679. The next prime is 116569751. The reversal of 116569699 is 996965611.

It is an a-pointer prime, because the next prime (116569751) can be obtained adding 116569699 to its sum of digits (52).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116569699 - 2¹¹ = 116567651 is a prime.

It is not a weakly prime, because it can be changed into another prime (116569639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58284849 + 58284850.

It is an arithmetic number, because the mean of its divisors is an integer number (58284850).

Almost surely, 2^116569699 is an apocalyptic number.

116569699 is a deficient number, since it is larger than the sum of its proper divisors (1).

116569699 is an equidigital number, since it uses as much as digits as its factorization.

116569699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 787320, while the sum is 52.

The square root of 116569699 is about 10796.7448335135. The cubic root of 116569699 is about 488.4969895962.

The spelling of 116569699 in words is "one hundred sixteen million, five hundred sixty-nine thousand, six hundred ninety-nine".