433130221233 has 6 divisors (see below), whose sum is σ = 625632541794. Its totient is φ = 288753480816.

The previous prime is 433130221231. The next prime is 433130221247. The reversal of 433130221233 is 332122031334.

433130221233 is a `hidden beast` number, since 4 + 331 + 302 + 2 + 1 + 23 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 290916760689 + 142213460544 = 539367^2 + 377112^2 .

It is not a de Polignac number, because 433130221233 - 2¹ = 433130221231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 433130221197 and 433130221206.

It is not an unprimeable number, because it can be changed into a prime (433130221231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24062790060 + ... + 24062790077.

It is an arithmetic number, because the mean of its divisors is an integer number (104272090299).

Almost surely, 2^433130221233 is an apocalyptic number.

It is an amenable number.

433130221233 is a deficient number, since it is larger than the sum of its proper divisors (192502320561).

433130221233 is a wasteful number, since it uses less digits than its factorization.

433130221233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48125580143 (or 48125580140 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 433130221233 its reverse (332122031334), we get a palindrome (765252252567).

The spelling of 433130221233 in words is "four hundred thirty-three billion, one hundred thirty million, two hundred twenty-one thousand, two hundred thirty-three".