402234304204 has 12 divisors (see below), whose sum is σ = 703953418504. Its totient is φ = 201104756064.

The previous prime is 402234304193. The next prime is 402234304217. The reversal of 402234304204 is 402403432204.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3025809 + ... + 3155944.

Almost surely, 2^402234304204 is an apocalyptic number.

It is an amenable number.

402234304204 is a deficient number, since it is larger than the sum of its proper divisors (301719114300).

402234304204 is a wasteful number, since it uses less digits than its factorization.

402234304204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6198024 (or 6198022 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 402234304204 its reverse (402403432204), we get a palindrome (804637736408).

The spelling of 402234304204 in words is "four hundred two billion, two hundred thirty-four million, three hundred four thousand, two hundred four".