423335314433333 has 16 divisors (see below), whose sum is σ = 448267882855680. Its totient is φ = 398668707912384.

The previous prime is 423335314433327. The next prime is 423335314433411. The reversal of 423335314433333 is 333334413533324.

It is not a de Polignac number, because 423335314433333 - 2³⁸ = 423060436526389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423335314433833) 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, 8494235 + ... + 30312087.

It is an arithmetic number, because the mean of its divisors is an integer number (28016742678480).

Almost surely, 2^{423335314433333} is an apocalyptic number.

It is an amenable number.

423335314433333 is a deficient number, since it is larger than the sum of its proper divisors (24932568422347).

423335314433333 is a wasteful number, since it uses less digits than its factorization.

423335314433333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21823948.

The product of its digits is 12597120, while the sum is 47.

Adding to 423335314433333 its reverse (333334413533324), we get a palindrome (756669727966657).

Subtracting from 423335314433333 its reverse (333334413533324), we obtain a palindrome (90000900900009).

The spelling of 423335314433333 in words is "four hundred twenty-three trillion, three hundred thirty-five billion, three hundred fourteen million, four hundred thirty-three thousand, three hundred thirty-three".