116020000 has 60 divisors (see below), whose sum is σ = 285475806. Its totient is φ = 46400000.

The previous prime is 116019991. The next prime is 116020007. The reversal of 116020000 is 20611.

It can be written as a sum of positive squares in 5 ways, for example, as 20684304 + 95335696 = 4548^2 + 9764^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (116020007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 17100 + ... + 22900.

Almost surely, 2^116020000 is an apocalyptic number.

116020000 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 116020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142737903).

116020000 is an abundant number, since it is smaller than the sum of its proper divisors (169455806).

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

116020000 is an frugal number, since it uses more digits than its factorization.

116020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5831 (or 5808 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 116020000 is about 10771.2580509428. The cubic root of 116020000 is about 487.7279232263.

Adding to 116020000 its reverse (20611), we get a palindrome (116040611).

The spelling of 116020000 in words is "one hundred sixteen million, twenty thousand".