423424334024 has 16 divisors (see below), whose sum is σ = 794472364800. Its totient is φ = 211565036752.

The previous prime is 423424334017. The next prime is 423424334027. The reversal of 423424334024 is 420433424324.

It is not an unprimeable number, because it can be changed into a prime (423424334027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18379052 + ... + 18402075.

It is an arithmetic number, because the mean of its divisors is an integer number (49654522800).

Almost surely, 2^423424334024 is an apocalyptic number.

It is an amenable number.

423424334024 is a deficient number, since it is larger than the sum of its proper divisors (371048030776).

423424334024 is a wasteful number, since it uses less digits than its factorization.

423424334024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36782572 (or 36782568 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 423424334024 its reverse (420433424324), we get a palindrome (843857758348).

The spelling of 423424334024 in words is "four hundred twenty-three billion, four hundred twenty-four million, three hundred thirty-four thousand, twenty-four".