116012943 has 48 divisors (see below), whose sum is σ = 183306240. Its totient is φ = 70488000.

The previous prime is 116012933. The next prime is 116012957. The reversal of 116012943 is 349210611.

116012943 is a `hidden beast` number, since 11 + 601 + 2 + 9 + 43 = 666.

It is not a de Polignac number, because 116012943 - 2⁴ = 116012927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116012933) 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 47 ways as a sum of consecutive naturals, for example, 648028 + ... + 648206.

It is an arithmetic number, because the mean of its divisors is an integer number (3818880).

Almost surely, 2^116012943 is an apocalyptic number.

116012943 is a deficient number, since it is larger than the sum of its proper divisors (67293297).

116012943 is a wasteful number, since it uses less digits than its factorization.

116012943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340 (or 337 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 116012943 is about 10770.9304611997. The cubic root of 116012943 is about 487.7180342251.

The spelling of 116012943 in words is "one hundred sixteen million, twelve thousand, nine hundred forty-three".