2004342042345 has 32 divisors (see below), whose sum is σ = 3254440291200. Its totient is φ = 1053236304384.

The previous prime is 2004342042323. The next prime is 2004342042359. The reversal of 2004342042345 is 5432402434002.

It is not a de Polignac number, because 2004342042345 - 2¹¹ = 2004342040297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2274810 + ... + 3030419.

It is an arithmetic number, because the mean of its divisors is an integer number (101701259100).

Almost surely, 2^{2004342042345} is an apocalyptic number.

It is an amenable number.

2004342042345 is a deficient number, since it is larger than the sum of its proper divisors (1250098248855).

2004342042345 is a wasteful number, since it uses less digits than its factorization.

2004342042345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5305609.

The product of its (nonzero) digits is 92160, while the sum is 33.

Adding to 2004342042345 its reverse (5432402434002), we get a palindrome (7436744476347).

The spelling of 2004342042345 in words is "two trillion, four billion, three hundred forty-two million, forty-two thousand, three hundred forty-five".