420404604002 has 8 divisors (see below), whose sum is σ = 630610624512. Its totient is φ = 210201062500.

The previous prime is 420404604001. The next prime is 420404604043. The reversal of 420404604002 is 200406404024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (420404604001) 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, 112874 + ... + 923877.

It is an arithmetic number, because the mean of its divisors is an integer number (78826328064).

Almost surely, 2^420404604002 is an apocalyptic number.

420404604002 is a deficient number, since it is larger than the sum of its proper divisors (210206020510).

420404604002 is a wasteful number, since it uses less digits than its factorization.

420404604002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239504.

The product of its (nonzero) digits is 6144, while the sum is 26.

The spelling of 420404604002 in words is "four hundred twenty billion, four hundred four million, six hundred four thousand, two".