116181033 has 8 divisors (see below), whose sum is σ = 157030368. Its totient is φ = 76392864.

The previous prime is 116181019. The next prime is 116181049. The reversal of 116181033 is 330181611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116181033 - 2⁴ = 116181017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116180994 and 116181012.

It is not an unprimeable number, because it can be changed into a prime (116181433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265035 + ... + 265472.

It is an arithmetic number, because the mean of its divisors is an integer number (19628796).

Almost surely, 2^116181033 is an apocalyptic number.

It is an amenable number.

116181033 is a deficient number, since it is larger than the sum of its proper divisors (40849335).

116181033 is an equidigital number, since it uses as much as digits as its factorization.

116181033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530583.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 116181033 is about 10778.7305838860. The cubic root of 116181033 is about 487.9534704920.

The spelling of 116181033 in words is "one hundred sixteen million, one hundred eighty-one thousand, thirty-three".