433230523313 has 16 divisors (see below), whose sum is σ = 499722432000. Its totient is φ = 367889884992.

The previous prime is 433230523309. The next prime is 433230523337. The reversal of 433230523313 is 313325032334.

It is not a de Polignac number, because 433230523313 - 2² = 433230523309 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 433230523313.

It is not an unprimeable number, because it can be changed into a prime (433230523013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7478303 + ... + 7536011.

It is an arithmetic number, because the mean of its divisors is an integer number (31232652000).

Almost surely, 2^433230523313 is an apocalyptic number.

It is an amenable number.

433230523313 is a deficient number, since it is larger than the sum of its proper divisors (66491908687).

433230523313 is a wasteful number, since it uses less digits than its factorization.

433230523313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67664.

The product of its (nonzero) digits is 58320, while the sum is 32.

Adding to 433230523313 its reverse (313325032334), we get a palindrome (746555555647).

The spelling of 433230523313 in words is "four hundred thirty-three billion, two hundred thirty million, five hundred twenty-three thousand, three hundred thirteen".