13220103001 has 16 divisors (see below), whose sum is σ = 15870025728. Its totient is φ = 10767042000.

The previous prime is 13220102981. The next prime is 13220103019. The reversal of 13220103001 is 10030102231.

It is a cyclic number.

It is not a de Polignac number, because 13220103001 - 2⁵ = 13220102969 is a prime.

It is a super-2 number, since 2×13220103001² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13220103031) 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 15 ways as a sum of consecutive naturals, for example, 247585 + ... + 296206.

It is an arithmetic number, because the mean of its divisors is an integer number (991876608).

Almost surely, 2^13220103001 is an apocalyptic number.

It is an amenable number.

13220103001 is a deficient number, since it is larger than the sum of its proper divisors (2649922727).

13220103001 is a wasteful number, since it uses less digits than its factorization.

13220103001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543972.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13220103001 its reverse (10030102231), we get a palindrome (23250205232).

The spelling of 13220103001 in words is "thirteen billion, two hundred twenty million, one hundred three thousand, one".