116498511843840 has 1600 divisors, whose sum is σ = 502456943197440. Its totient is φ = 25202182717440.

The previous prime is 116498511843797. The next prime is 116498511843851. The reversal of 116498511843840 is 48348115894611.

116498511843840 is a `hidden beast` number, since 1 + 1 + 6 + 4 + 9 + 8 + 511 + 84 + 38 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 54413129170 + ... + 54413131310.

Almost surely, 2^{116498511843840} is an apocalyptic number.

116498511843840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116498511843840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (251228471598720).

116498511843840 is an abundant number, since it is smaller than the sum of its proper divisors (385958431353600).

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

116498511843840 is a wasteful number, since it uses less digits than its factorization.

116498511843840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175 (or 4150 counting only the distinct ones).

The product of its (nonzero) digits is 26542080, while the sum is 63.

The spelling of 116498511843840 in words is "one hundred sixteen trillion, four hundred ninety-eight billion, five hundred eleven million, eight hundred forty-three thousand, eight hundred forty".