433020113 has 2 divisors, whose sum is σ = 433020114. Its totient is φ = 433020112.

The previous prime is 433020101. The next prime is 433020131. The reversal of 433020113 is 311020334.

It is a happy number.

Together with next prime (433020131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 364924609 + 68095504 = 19103^2 + 8252^2 .

It is a cyclic number.

It is not a de Polignac number, because 433020113 - 2²⁰ = 431971537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 433020091 and 433020100.

It is not a weakly prime, because it can be changed into another prime (433020143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216510056 + 216510057.

It is an arithmetic number, because the mean of its divisors is an integer number (216510057).

Almost surely, 2^433020113 is an apocalyptic number.

It is an amenable number.

433020113 is a deficient number, since it is larger than the sum of its proper divisors (1).

433020113 is an equidigital number, since it uses as much as digits as its factorization.

433020113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 433020113 is about 20809.1353256208. The cubic root of 433020113 is about 756.5471908195.

Adding to 433020113 its reverse (311020334), we get a palindrome (744040447).

The spelling of 433020113 in words is "four hundred thirty-three million, twenty thousand, one hundred thirteen".