433023423313 has 12 divisors (see below), whose sum is σ = 473196997020. Its totient is φ = 396046812096.

The previous prime is 433023423299. The next prime is 433023423359. The reversal of 433023423313 is 313324320334.

It can be written as a sum of positive squares in 6 ways, for example, as 489648384 + 432533774929 = 22128^2 + 657673^2 .

It is not a de Polignac number, because 433023423313 - 2²¹ = 433021326161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (433023423383) 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 in 11 ways as a sum of consecutive naturals, for example, 11735106 + ... + 11771947.

It is an arithmetic number, because the mean of its divisors is an integer number (39433083085).

Almost surely, 2^433023423313 is an apocalyptic number.

It is an amenable number.

433023423313 is a deficient number, since it is larger than the sum of its proper divisors (40173573707).

433023423313 is a wasteful number, since it uses less digits than its factorization.

433023423313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23507188 (or 23507175 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 433023423313 its reverse (313324320334), we get a palindrome (746347743647).

The spelling of 433023423313 in words is "four hundred thirty-three billion, twenty-three million, four hundred twenty-three thousand, three hundred thirteen".