13044002240004 has 48 divisors (see below), whose sum is σ = 32238082800000. Its totient is φ = 4090747193856.

The previous prime is 13044002239949. The next prime is 13044002240063. The reversal of 13044002240004 is 40004220044031.

It is a happy number.

13044002240004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 11069104 + ... + 12190695.

It is an arithmetic number, because the mean of its divisors is an integer number (671626725000).

Almost surely, 2^{13044002240004} is an apocalyptic number.

It is an amenable number.

13044002240004 is an abundant number, since it is smaller than the sum of its proper divisors (19194080559996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13044002240004 is a wasteful number, since it uses less digits than its factorization.

13044002240004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23262572 (or 23262570 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 13044002240004 its reverse (40004220044031), we get a palindrome (53048222284035).

The spelling of 13044002240004 in words is "thirteen trillion, forty-four billion, two million, two hundred forty thousand, four".