116219699 has 2 divisors, whose sum is σ = 116219700. Its totient is φ = 116219698.

The previous prime is 116219683. The next prime is 116219711. The reversal of 116219699 is 996912611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116219699 - 2⁴ = 116219683 is a prime.

It is not a weakly prime, because it can be changed into another prime (116219629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58109849 + 58109850.

It is an arithmetic number, because the mean of its divisors is an integer number (58109850).

Almost surely, 2^116219699 is an apocalyptic number.

116219699 is a deficient number, since it is larger than the sum of its proper divisors (1).

116219699 is an equidigital number, since it uses as much as digits as its factorization.

116219699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52488, while the sum is 44.

The square root of 116219699 is about 10780.5240596179. The cubic root of 116219699 is about 488.0075961260.

The spelling of 116219699 in words is "one hundred sixteen million, two hundred nineteen thousand, six hundred ninety-nine".