13220103122 has 16 divisors (see below), whose sum is σ = 20186511552. Its totient is φ = 6491602320.

The previous prime is 13220103107. The next prime is 13220103161. The reversal of 13220103122 is 22130102231.

It is a super-2 number, since 2×13220103122² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13220103122.

It is an unprimeable number.

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, 4808 + ... + 162675.

It is an arithmetic number, because the mean of its divisors is an integer number (1261656972).

Almost surely, 2^13220103122 is an apocalyptic number.

13220103122 is a deficient number, since it is larger than the sum of its proper divisors (6966408430).

13220103122 is a wasteful number, since it uses less digits than its factorization.

13220103122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168193.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13220103122 its reverse (22130102231), we get a palindrome (35350205353).

The spelling of 13220103122 in words is "thirteen billion, two hundred twenty million, one hundred three thousand, one hundred twenty-two".