116633233 has 4 divisors (see below), whose sum is σ = 119477988. Its totient is φ = 113788480.

The previous prime is 116633221. The next prime is 116633239. The reversal of 116633233 is 332336611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 332336611 = 41 ⋅8105771.

It can be written as a sum of positive squares in 2 ways, for example, as 32855824 + 83777409 = 5732^2 + 9153^2 .

It is a cyclic number.

It is not a de Polignac number, because 116633233 - 2⁵ = 116633201 is a prime.

It is a super-2 number, since 2×116633233² = 27206622080064578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116633239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1422316 + ... + 1422397.

It is an arithmetic number, because the mean of its divisors is an integer number (29869497).

Almost surely, 2^116633233 is an apocalyptic number.

It is an amenable number.

116633233 is a deficient number, since it is larger than the sum of its proper divisors (2844755).

116633233 is an equidigital number, since it uses as much as digits as its factorization.

116633233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2844754.

The product of its digits is 5832, while the sum is 28.

The square root of 116633233 is about 10799.6867084189. The cubic root of 116633233 is about 488.5857220060.

Adding to 116633233 its reverse (332336611), we get a palindrome (448969844).

The spelling of 116633233 in words is "one hundred sixteen million, six hundred thirty-three thousand, two hundred thirty-three".