420433424324 has 24 divisors (see below), whose sum is σ = 753735091200. Its totient is φ = 205080966720.

The previous prime is 420433424309. The next prime is 420433424339. The reversal of 420433424324 is 423424334024.

It is an interprime number because it is at equal distance from previous prime (420433424309) and next prime (420433424339).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6019997 + ... + 6089435.

It is an arithmetic number, because the mean of its divisors is an integer number (31405628800).

Almost surely, 2^420433424324 is an apocalyptic number.

It is an amenable number.

420433424324 is a deficient number, since it is larger than the sum of its proper divisors (333301666876).

420433424324 is a wasteful number, since it uses less digits than its factorization.

420433424324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106403 (or 106401 counting only the distinct ones).

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

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

The spelling of 420433424324 in words is "four hundred twenty billion, four hundred thirty-three million, four hundred twenty-four thousand, three hundred twenty-four".