13144003052 has 6 divisors (see below), whose sum is σ = 23002005348. Its totient is φ = 6572001524.

The previous prime is 13144003001. The next prime is 13144003073. The reversal of 13144003052 is 25030044131.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1643000378 + ... + 1643000385.

It is an arithmetic number, because the mean of its divisors is an integer number (3833667558).

Almost surely, 2^13144003052 is an apocalyptic number.

It is an amenable number.

13144003052 is a deficient number, since it is larger than the sum of its proper divisors (9858002296).

13144003052 is a wasteful number, since it uses less digits than its factorization.

13144003052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286000767 (or 3286000765 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 13144003052 its reverse (25030044131), we get a palindrome (38174047183).

The spelling of 13144003052 in words is "thirteen billion, one hundred forty-four million, three thousand, fifty-two".