13003321122 has 32 divisors (see below), whose sum is σ = 31523204160. Its totient is φ = 3940400160.

The previous prime is 13003321117. The next prime is 13003321127. The reversal of 13003321122 is 22112330031.

13003321122 is a `hidden beast` number, since 1 + 300 + 332 + 11 + 22 = 666.

13003321122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13003321117) and next prime (13003321127).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13003321095 and 13003321104.

It is not an unprimeable number, because it can be changed into a prime (13003321127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10944963 + ... + 10946150.

It is an arithmetic number, because the mean of its divisors is an integer number (985100130).

Almost surely, 2^13003321122 is an apocalyptic number.

13003321122 is an abundant number, since it is smaller than the sum of its proper divisors (18519883038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13003321122 is a wasteful number, since it uses less digits than its factorization.

13003321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21891135 (or 21891129 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13003321122 its reverse (22112330031), we get a palindrome (35115651153).

The spelling of 13003321122 in words is "thirteen billion, three million, three hundred twenty-one thousand, one hundred twenty-two".