13240033032004 has 12 divisors (see below), whose sum is σ = 23175400252284. Its totient is φ = 6618490102784.

The previous prime is 13240033031903. The next prime is 13240033032013. The reversal of 13240033032004 is 40023033004231.

It can be written as a sum of positive squares in 2 ways, for example, as 2146670383104 + 11093362648900 = 1465152^2 + 3330670^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13240033032004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381583789 + ... + 381618484.

It is an arithmetic number, because the mean of its divisors is an integer number (1931283354357).

Almost surely, 2^{13240033032004} is an apocalyptic number.

It is an amenable number.

13240033032004 is a deficient number, since it is larger than the sum of its proper divisors (9935367220280).

13240033032004 is a wasteful number, since it uses less digits than its factorization.

13240033032004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763206614 (or 763206612 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 13240033032004 its reverse (40023033004231), we get a palindrome (53263066036235).

The spelling of 13240033032004 in words is "thirteen trillion, two hundred forty billion, thirty-three million, thirty-two thousand, four".