116321080 has 16 divisors (see below), whose sum is σ = 261722520. Its totient is φ = 46528416.

The previous prime is 116321071. The next prime is 116321111. The reversal of 116321080 is 80123611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1453974 + ... + 1454053.

Almost surely, 2^116321080 is an apocalyptic number.

116321080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116321080 is an abundant number, since it is smaller than the sum of its proper divisors (145401440).

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

116321080 is a wasteful number, since it uses less digits than its factorization.

116321080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2908038 (or 2908034 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 116321080 is about 10785.2250787825. The cubic root of 116321080 is about 488.1494548056.

Adding to 116321080 its reverse (80123611), we get a palindrome (196444691).

The spelling of 116321080 in words is "one hundred sixteen million, three hundred twenty-one thousand, eighty".