13220103335 has 4 divisors (see below), whose sum is σ = 15864124008. Its totient is φ = 10576082664.

The previous prime is 13220103331. The next prime is 13220103341. The reversal of 13220103335 is 53330102231.

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

It is a cyclic number.

It is not a de Polignac number, because 13220103335 - 2² = 13220103331 is a prime.

It is a super-2 number, since 2×13220103335² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13220103335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13220103331) 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 3 ways as a sum of consecutive naturals, for example, 1322010329 + ... + 1322010338.

It is an arithmetic number, because the mean of its divisors is an integer number (3966031002).

Almost surely, 2^13220103335 is an apocalyptic number.

13220103335 is a deficient number, since it is larger than the sum of its proper divisors (2644020673).

13220103335 is an equidigital number, since it uses as much as digits as its factorization.

13220103335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2644020672.

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 13220103335 its reverse (53330102231), we get a palindrome (66550205566).

The spelling of 13220103335 in words is "thirteen billion, two hundred twenty million, one hundred three thousand, three hundred thirty-five".