116445120 has 112 divisors (see below), whose sum is σ = 403360128. Its totient is φ = 28226560.

The previous prime is 116445107. The next prime is 116445127. The reversal of 116445120 is 21544611.

It is a happy number.

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 (116445127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5047 + ... + 16073.

Almost surely, 2^116445120 is an apocalyptic number.

116445120 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 116445120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201680064).

116445120 is an abundant number, since it is smaller than the sum of its proper divisors (286915008).

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

116445120 is a wasteful number, since it uses less digits than its factorization.

116445120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11058 (or 11048 counting only the distinct ones).

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

The square root of 116445120 is about 10790.9740060849. The cubic root of 116445120 is about 488.3229073114.

Adding to 116445120 its reverse (21544611), we get a palindrome (137989731).

The spelling of 116445120 in words is "one hundred sixteen million, four hundred forty-five thousand, one hundred twenty".