13044103202 has 8 divisors (see below), whose sum is σ = 21071243676. Its totient is φ = 6020355312.

The previous prime is 13044103201. The next prime is 13044103207. The reversal of 13044103202 is 20230144031.

It can be written as a sum of positive squares in 2 ways, for example, as 12750700561 + 293402641 = 112919^2 + 17129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13044103201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250848113 + ... + 250848164.

Almost surely, 2^13044103202 is an apocalyptic number.

13044103202 is a deficient number, since it is larger than the sum of its proper divisors (8027140474).

13044103202 is a wasteful number, since it uses less digits than its factorization.

13044103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501696292.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13044103202 its reverse (20230144031), we get a palindrome (33274247233).

The spelling of 13044103202 in words is "thirteen billion, forty-four million, one hundred three thousand, two hundred two".