116224512 has 80 divisors (see below), whose sum is σ = 327916512. Its totient is φ = 36454400.

The previous prime is 116224499. The next prime is 116224517. The reversal of 116224512 is 215422611.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116224517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23887 + ... + 28337.

Almost surely, 2^116224512 is an apocalyptic number.

116224512 is a gapful number since it is divisible by the number (12) 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 116224512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163958256).

116224512 is an abundant number, since it is smaller than the sum of its proper divisors (211692000).

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

116224512 is an equidigital number, since it uses as much as digits as its factorization.

116224512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4489 (or 4473 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 116224512 is about 10780.7472839317. The cubic root of 116224512 is about 488.0143326436.

The spelling of 116224512 in words is "one hundred sixteen million, two hundred twenty-four thousand, five hundred twelve".