116819345813 has 8 divisors (see below), whose sum is σ = 117130811616. Its totient is φ = 116508294000.

The previous prime is 116819345807. The next prime is 116819345833. The reversal of 116819345813 is 318543918611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116819345813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116819345833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465770 + ... + 671252.

It is an arithmetic number, because the mean of its divisors is an integer number (14641351452).

Almost surely, 2^116819345813 is an apocalyptic number.

It is an amenable number.

116819345813 is a deficient number, since it is larger than the sum of its proper divisors (311465803).

116819345813 is an equidigital number, since it uses as much as digits as its factorization.

116819345813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206995.

The product of its digits is 622080, while the sum is 50.

The spelling of 116819345813 in words is "one hundred sixteen billion, eight hundred nineteen million, three hundred forty-five thousand, eight hundred thirteen".