3204399728010 has 32 divisors (see below), whose sum is σ = 8282140836480. Its totient is φ = 788775317568.

The previous prime is 3204399727981. The next prime is 3204399728011. The reversal of 3204399728010 is 108279934023.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3204399728011) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4108204390 + ... + 4108205169.

It is an arithmetic number, because the mean of its divisors is an integer number (258816901140).

Almost surely, 2^{3204399728010} is an apocalyptic number.

3204399728010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3204399728010 is an abundant number, since it is smaller than the sum of its proper divisors (5077741108470).

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

3204399728010 is a wasteful number, since it uses less digits than its factorization.

3204399728010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8216409582.

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 3204399728010 in words is "three trillion, two hundred four billion, three hundred ninety-nine million, seven hundred twenty-eight thousand, ten".