116993447032 has 144 divisors (see below), whose sum is σ = 281229021360. Its totient is φ = 45460800000.

The previous prime is 116993447023. The next prime is 116993447033. The reversal of 116993447032 is 230744399611.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116993447033) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19017157 + ... + 19023307.

It is an arithmetic number, because the mean of its divisors is an integer number (1952979315).

Almost surely, 2^116993447032 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 116993447032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140614510680).

116993447032 is an abundant number, since it is smaller than the sum of its proper divisors (164235574328).

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

116993447032 is a wasteful number, since it uses less digits than its factorization.

116993447032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6594 (or 6572 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 116993447032 in words is "one hundred sixteen billion, nine hundred ninety-three million, four hundred forty-seven thousand, thirty-two".