13320103222201 has 4 divisors (see below), whose sum is σ = 13324104458100. Its totient is φ = 13316101986304.

The previous prime is 13320103222183. The next prime is 13320103222219. The reversal of 13320103222201 is 10222230102331.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (13320103222183) and next prime (13320103222219).

It can be written as a sum of positive squares in 2 ways, for example, as 3116199356176 + 10203903866025 = 1765276^2 + 3194355^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13320103222201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13320103222241) 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, 2000612956 + ... + 2000619613.

It is an arithmetic number, because the mean of its divisors is an integer number (3331026114525).

Almost surely, 2^{13320103222201} is an apocalyptic number.

It is an amenable number.

13320103222201 is a deficient number, since it is larger than the sum of its proper divisors (4001235899).

13320103222201 is an equidigital number, since it uses as much as digits as its factorization.

13320103222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4001235898.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13320103222201 its reverse (10222230102331), we get a palindrome (23542333324532).

The spelling of 13320103222201 in words is "thirteen trillion, three hundred twenty billion, one hundred three million, two hundred twenty-two thousand, two hundred one".