210304032004 has 48 divisors (see below), whose sum is σ = 426609118656. Its totient is φ = 89651635200.

The previous prime is 210304031909. The next prime is 210304032053. The reversal of 210304032004 is 400230403012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285057 + ... + 708424.

It is an arithmetic number, because the mean of its divisors is an integer number (8887689972).

Almost surely, 2^210304032004 is an apocalyptic number.

It is an amenable number.

210304032004 is an abundant number, since it is smaller than the sum of its proper divisors (216305086652).

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

210304032004 is a wasteful number, since it uses less digits than its factorization.

210304032004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993796 (or 993794 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 210304032004 its reverse (400230403012), we get a palindrome (610534435016).

The spelling of 210304032004 in words is "two hundred ten billion, three hundred four million, thirty-two thousand, four".