116834867787648 has 256 divisors, whose sum is σ = 313044255912960. Its totient is φ = 38607417876480.

The previous prime is 116834867787581. The next prime is 116834867787653. The reversal of 116834867787648 is 846787768438611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56633478265 + ... + 56633480327.

It is an arithmetic number, because the mean of its divisors is an integer number (1222829124660).

Almost surely, 2^{116834867787648} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116834867787648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156522127956480).

116834867787648 is an abundant number, since it is smaller than the sum of its proper divisors (196209388125312).

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

116834867787648 is a wasteful number, since it uses less digits than its factorization.

116834867787648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4317 (or 4305 counting only the distinct ones).

The product of its digits is 14566293504, while the sum is 84.

The spelling of 116834867787648 in words is "one hundred sixteen trillion, eight hundred thirty-four billion, eight hundred sixty-seven million, seven hundred eighty-seven thousand, six hundred forty-eight".