423413400324 has 24 divisors (see below), whose sum is σ = 1004160743488. Its totient is φ = 138824065440.

The previous prime is 423413400307. The next prime is 423413400331. The reversal of 423413400324 is 423004314324.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 423413400291 and 423413400300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289216072 + ... + 289217535.

Almost surely, 2^423413400324 is an apocalyptic number.

It is an amenable number.

423413400324 is an abundant number, since it is smaller than the sum of its proper divisors (580747343164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423413400324 is a wasteful number, since it uses less digits than its factorization.

423413400324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578433675 (or 578433673 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 423413400324 its reverse (423004314324), we get a palindrome (846417714648).

The spelling of 423413400324 in words is "four hundred twenty-three billion, four hundred thirteen million, four hundred thousand, three hundred twenty-four".