423340010039999 has 16 divisors (see below), whose sum is σ = 470617066155264. Its totient is φ = 378165043872000.

The previous prime is 423340010039987. The next prime is 423340010040047. The reversal of 423340010039999 is 999930010043324.

It is a cyclic number.

It is not a de Polignac number, because 423340010039999 - 2⁴⁸ = 141865033329343 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 (423340010339999) 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, 26207387 + ... + 39160019.

It is an arithmetic number, because the mean of its divisors is an integer number (29413566634704).

Almost surely, 2^{423340010039999} is an apocalyptic number.

423340010039999 is a deficient number, since it is larger than the sum of its proper divisors (47277056115265).

423340010039999 is a wasteful number, since it uses less digits than its factorization.

423340010039999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13033778.

The product of its (nonzero) digits is 5668704, while the sum is 56.

The spelling of 423340010039999 in words is "four hundred twenty-three trillion, three hundred forty billion, ten million, thirty-nine thousand, nine hundred ninety-nine".