3200100421204 has 24 divisors (see below), whose sum is σ = 5783967671328. Its totient is φ = 1548233752800.

The previous prime is 3200100421187. The next prime is 3200100421207. The reversal of 3200100421204 is 4021240010023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200100421207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86921947 + ... + 86958754.

It is an arithmetic number, because the mean of its divisors is an integer number (240998652972).

Almost surely, 2^{3200100421204} is an apocalyptic number.

It is an amenable number.

3200100421204 is a deficient number, since it is larger than the sum of its proper divisors (2583867250124).

3200100421204 is a wasteful number, since it uses less digits than its factorization.

3200100421204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173880855 (or 173880853 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 3200100421204 its reverse (4021240010023), we get a palindrome (7221340431227).

The spelling of 3200100421204 in words is "three trillion, two hundred billion, one hundred million, four hundred twenty-one thousand, two hundred four".