116998034609 has 4 divisors (see below), whose sum is σ = 117919279104. Its totient is φ = 116076790116.

The previous prime is 116998034603. The next prime is 116998034617. The reversal of 116998034609 is 906430899611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116998034609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116998034603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460622057 + ... + 460622310.

It is an arithmetic number, because the mean of its divisors is an integer number (29479819776).

Almost surely, 2^116998034609 is an apocalyptic number.

It is an amenable number.

116998034609 is a deficient number, since it is larger than the sum of its proper divisors (921244495).

116998034609 is an equidigital number, since it uses as much as digits as its factorization.

116998034609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921244494.

The product of its (nonzero) digits is 2519424, while the sum is 56.

The spelling of 116998034609 in words is "one hundred sixteen billion, nine hundred ninety-eight million, thirty-four thousand, six hundred nine".