118033313 has 8 divisors (see below), whose sum is σ = 119624040. Its totient is φ = 116448640.

The previous prime is 118033291. The next prime is 118033319. The reversal of 118033313 is 313330811.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 17372224 + 100661089 = 4168^2 + 10033^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 118033313 - 2⁶ = 118033249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118033319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48383 + ... + 50763.

It is an arithmetic number, because the mean of its divisors is an integer number (14953005).

Almost surely, 2^118033313 is an apocalyptic number.

It is an amenable number.

118033313 is a deficient number, since it is larger than the sum of its proper divisors (1590727).

118033313 is an equidigital number, since it uses as much as digits as its factorization.

118033313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3027.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 118033313 is about 10864.3137381061. The cubic root of 118033313 is about 490.5329658355.

The spelling of 118033313 in words is "one hundred eighteen million, thirty-three thousand, three hundred thirteen".