4220133433 has 2 divisors, whose sum is σ = 4220133434. Its totient is φ = 4220133432.

The previous prime is 4220133413. The next prime is 4220133461. The reversal of 4220133433 is 3343310224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2793333904 + 1426799529 = 52852^2 + 37773^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4220133433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4220133398 and 4220133407.

It is not a weakly prime, because it can be changed into another prime (4220133413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2110066716 + 2110066717.

It is an arithmetic number, because the mean of its divisors is an integer number (2110066717).

Almost surely, 2^4220133433 is an apocalyptic number.

It is an amenable number.

4220133433 is a deficient number, since it is larger than the sum of its proper divisors (1).

4220133433 is an equidigital number, since it uses as much as digits as its factorization.

4220133433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 4220133433 is about 64962.5540831024. The cubic root of 4220133433 is about 1616.0026213942.

Adding to 4220133433 its reverse (3343310224), we get a palindrome (7563443657).

The spelling of 4220133433 in words is "four billion, two hundred twenty million, one hundred thirty-three thousand, four hundred thirty-three".