13122001110003 has 8 divisors (see below), whose sum is σ = 17500934113728. Its totient is φ = 8745534423144.

The previous prime is 13122001109963. The next prime is 13122001110019. The reversal of 13122001110003 is 30001110022131.

It is a happy number.

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

It is not a de Polignac number, because 13122001110003 - 2¹⁸ = 13122000847859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13122001110203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616566801 + ... + 616588082.

It is an arithmetic number, because the mean of its divisors is an integer number (2187616764216).

Almost surely, 2^{13122001110003} is an apocalyptic number.

13122001110003 is a deficient number, since it is larger than the sum of its proper divisors (4378933003725).

13122001110003 is a wasteful number, since it uses less digits than its factorization.

13122001110003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233158433.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13122001110003 its reverse (30001110022131), we get a palindrome (43123111132134).

The spelling of 13122001110003 in words is "thirteen trillion, one hundred twenty-two billion, one million, one hundred ten thousand, three".