116576786607 has 4 divisors (see below), whose sum is σ = 155435715480. Its totient is φ = 77717857736.

The previous prime is 116576786569. The next prime is 116576786611. The reversal of 116576786607 is 706687675611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116576786607 - 2²² = 116572592303 is a prime.

It is a super-2 number, since 2×116576786607² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116576786507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19429464432 + ... + 19429464437.

It is an arithmetic number, because the mean of its divisors is an integer number (38858928870).

Almost surely, 2^116576786607 is an apocalyptic number.

116576786607 is a deficient number, since it is larger than the sum of its proper divisors (38858928873).

116576786607 is an equidigital number, since it uses as much as digits as its factorization.

116576786607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38858928872.

The product of its (nonzero) digits is 17781120, while the sum is 60.

The spelling of 116576786607 in words is "one hundred sixteen billion, five hundred seventy-six million, seven hundred eighty-six thousand, six hundred seven".