20041004204302 has 16 divisors (see below), whose sum is σ = 30371608048320. Its totient is φ = 9917136142848.

The previous prime is 20041004204293. The next prime is 20041004204329. The reversal of 20041004204302 is 20340240014002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58677099 + ... + 59017657.

It is an arithmetic number, because the mean of its divisors is an integer number (1898225503020).

Almost surely, 2^{20041004204302} is an apocalyptic number.

20041004204302 is a deficient number, since it is larger than the sum of its proper divisors (10330603844018).

20041004204302 is a wasteful number, since it uses less digits than its factorization.

20041004204302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643995.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 20041004204302 its reverse (20340240014002), we get a palindrome (40381244218304).

The spelling of 20041004204302 in words is "twenty trillion, forty-one billion, four million, two hundred four thousand, three hundred two".