3204550421012 has 12 divisors (see below), whose sum is σ = 5686948634976. Its totient is φ = 1579707953880.

The previous prime is 3204550420961. The next prime is 3204550421021. The reversal of 3204550421012 is 2101240554023.

It is a super-2 number, since 2×3204550421012² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5641813838 + ... + 5641814405.

It is an arithmetic number, because the mean of its divisors is an integer number (473912386248).

Almost surely, 2^{3204550421012} is an apocalyptic number.

It is an amenable number.

3204550421012 is a deficient number, since it is larger than the sum of its proper divisors (2482398213964).

3204550421012 is a wasteful number, since it uses less digits than its factorization.

3204550421012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11283628318 (or 11283628316 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 3204550421012 its reverse (2101240554023), we get a palindrome (5305790975035).

The spelling of 3204550421012 in words is "three trillion, two hundred four billion, five hundred fifty million, four hundred twenty-one thousand, twelve".