13044002101 has 8 divisors (see below), whose sum is σ = 14048438040. Its totient is φ = 12039716352.

The previous prime is 13044002093. The next prime is 13044002107. The reversal of 13044002101 is 10120044031.

It can be written as a sum of positive squares in 4 ways, for example, as 275228100 + 12768774001 = 16590^2 + 112999^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13044002101 - 2³ = 13044002093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044002107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197265 + ... + 254953.

It is an arithmetic number, because the mean of its divisors is an integer number (1756054755).

Almost surely, 2^13044002101 is an apocalyptic number.

It is an amenable number.

13044002101 is a deficient number, since it is larger than the sum of its proper divisors (1004435939).

13044002101 is a wasteful number, since it uses less digits than its factorization.

13044002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75095.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 13044002101 its reverse (10120044031), we get a palindrome (23164046132).

The spelling of 13044002101 in words is "thirteen billion, forty-four million, two thousand, one hundred one".