423373234233599 has 12 divisors (see below), whose sum is σ = 458499963789000. Its totient is φ = 390759696591264.

The previous prime is 423373234233559. The next prime is 423373234233701. The reversal of 423373234233599 is 995332432373324.

It is not a de Polignac number, because 423373234233599 - 2⁴⁴ = 405781048189183 is a prime.

It is a super-3 number, since 3×423373234233599³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423373234233559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147179549 + ... + 150028550.

It is an arithmetic number, because the mean of its divisors is an integer number (38208330315750).

Almost surely, 2^{423373234233599} is an apocalyptic number.

423373234233599 is a deficient number, since it is larger than the sum of its proper divisors (35126729555401).

423373234233599 is a wasteful number, since it uses less digits than its factorization.

423373234233599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297216554 (or 297216541 counting only the distinct ones).

The product of its digits is 264539520, while the sum is 62.

The spelling of 423373234233599 in words is "four hundred twenty-three trillion, three hundred seventy-three billion, two hundred thirty-four million, two hundred thirty-three thousand, five hundred ninety-nine".