420201304002 has 48 divisors (see below), whose sum is σ = 949020209280. Its totient is φ = 134204834400.

The previous prime is 420201304001. The next prime is 420201304021. The reversal of 420201304002 is 200403102024.

420201304002 is a `hidden beast` number, since 420 + 201 + 3 + 0 + 40 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (420201304001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3004074 + ... + 3140837.

It is an arithmetic number, because the mean of its divisors is an integer number (19771254360).

Almost surely, 2^420201304002 is an apocalyptic number.

420201304002 is an abundant number, since it is smaller than the sum of its proper divisors (528818905278).

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

420201304002 is a wasteful number, since it uses less digits than its factorization.

420201304002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6145079 (or 6145076 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 420201304002 its reverse (200403102024), we get a palindrome (620604406026).

The spelling of 420201304002 in words is "four hundred twenty billion, two hundred one million, three hundred four thousand, two".