12045034504 has 8 divisors (see below), whose sum is σ = 22584439710. Its totient is φ = 6022517248.

The previous prime is 12045034499. The next prime is 12045034517. The reversal of 12045034504 is 40543054021.

It can be written as a sum of positive squares in only one way, i.e., 7339348900 + 4705685604 = 85670^2 + 68598^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752814649 + ... + 752814664.

Almost surely, 2^12045034504 is an apocalyptic number.

It is an amenable number.

12045034504 is a deficient number, since it is larger than the sum of its proper divisors (10539405206).

12045034504 is a wasteful number, since it uses less digits than its factorization.

12045034504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505629319 (or 1505629315 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 12045034504 its reverse (40543054021), we get a palindrome (52588088525).

The spelling of 12045034504 in words is "twelve billion, forty-five million, thirty-four thousand, five hundred four".