13244401122 has 16 divisors (see below), whose sum is σ = 26502982272. Its totient is φ = 4412437040.

The previous prime is 13244401099. The next prime is 13244401171. The reversal of 13244401122 is 22110444231.

13244401122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13244401122² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13244401092 and 13244401101.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 578673 + ... + 601124.

It is an arithmetic number, because the mean of its divisors is an integer number (1656436392).

Almost surely, 2^13244401122 is an apocalyptic number.

13244401122 is an abundant number, since it is smaller than the sum of its proper divisors (13258581150).

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

13244401122 is a wasteful number, since it uses less digits than its factorization.

13244401122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181673.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 13244401122 its reverse (22110444231), we get a palindrome (35354845353).

The spelling of 13244401122 in words is "thirteen billion, two hundred forty-four million, four hundred one thousand, one hundred twenty-two".