116680031 has 16 divisors (see below), whose sum is σ = 128805600. Its totient is φ = 105038208.

The previous prime is 116680019. The next prime is 116680037. The reversal of 116680031 is 130086611.

It is a cyclic number.

It is not a de Polignac number, because 116680031 - 2¹⁴ = 116663647 is a prime.

It is a super-2 number, since 2×116680031² = 27228459268321922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116680037) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 94325 + ... + 95553.

It is an arithmetic number, because the mean of its divisors is an integer number (8050350).

Almost surely, 2^116680031 is an apocalyptic number.

116680031 is a deficient number, since it is larger than the sum of its proper divisors (12125569).

116680031 is a wasteful number, since it uses less digits than its factorization.

116680031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 116680031 is about 10801.8531280517. The cubic root of 116680031 is about 488.6510600936.

The spelling of 116680031 in words is "one hundred sixteen million, six hundred eighty thousand, thirty-one".