2045104704304 has 80 divisors (see below), whose sum is σ = 4083244905600. Its totient is φ = 991678464000.

The previous prime is 2045104704271. The next prime is 2045104704323. The reversal of 2045104704304 is 4034074015402.

It is a super-2 number, since 2×2045104704304² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2045104704304.

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, 79808614 + ... + 79834234.

It is an arithmetic number, because the mean of its divisors is an integer number (51040561320).

Almost surely, 2^{2045104704304} is an apocalyptic number.

It is an amenable number.

2045104704304 is a deficient number, since it is larger than the sum of its proper divisors (2038140201296).

2045104704304 is a wasteful number, since it uses less digits than its factorization.

2045104704304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26390 (or 26384 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 34.

Adding to 2045104704304 its reverse (4034074015402), we get a palindrome (6079178719706).

The spelling of 2045104704304 in words is "two trillion, forty-five billion, one hundred four million, seven hundred four thousand, three hundred four".