118033 has 2 divisors, whose sum is σ = 118034. Its totient is φ = 118032.

The previous prime is 117991. The next prime is 118037. The reversal of 118033 is 330811.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66049 + 51984 = 257^2 + 228^2 .

It is a cyclic number.

It is not a de Polignac number, because 118033 - 2¹³ = 109841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117998 and 118016.

It is not a weakly prime, because it can be changed into another prime (118037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59016 + 59017.

It is an arithmetic number, because the mean of its divisors is an integer number (59017).

2¹¹⁸⁰³³ is an apocalyptic number.

It is an amenable number.

118033 is a deficient number, since it is larger than the sum of its proper divisors (1).

118033 is an equidigital number, since it uses as much as digits as its factorization.

118033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 118033 is about 343.5593107456. The cubic root of 118033 is about 49.0532532238.

Adding to 118033 its reverse (330811), we get a palindrome (448844).

The spelling of 118033 in words is "one hundred eighteen thousand, thirty-three".