116345116836 has 81 divisors (see below), whose sum is σ = 318530307459. Its totient is φ = 35790311232.

The previous prime is 116345116793. The next prime is 116345116841. The reversal of 116345116836 is 638611543611.

The square root of 116345116836 is 341094.

It is a perfect power (a square), and thus also a powerful number.

116345116836 is a `hidden beast` number, since 1 + 1 + 6 + 3 + 451 + 168 + 36 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 11213539236 + 105131577600 = 105894^2 + 324240^2 .

It is a junction number, because it is equal to n+sod(n) for n = 116345116791 and 116345116800.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 26603146 + ... + 26607518.

Almost surely, 2^116345116836 is an apocalyptic number.

116345116836 is the 341094-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116345116836

116345116836 is an abundant number, since it is smaller than the sum of its proper divisors (202185190623).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116345116836 is an equidigital number, since it uses as much as digits as its factorization.

116345116836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8782 (or 4391 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The spelling of 116345116836 in words is "one hundred sixteen billion, three hundred forty-five million, one hundred sixteen thousand, eight hundred thirty-six".