13403112322 has 16 divisors (see below), whose sum is σ = 21655521792. Its totient is φ = 6203403360.

The previous prime is 13403112319. The next prime is 13403112361. The reversal of 13403112322 is 22321130431.

It is a super-2 number, since 2×13403112322² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13403112293 and 13403112302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4698123 + ... + 4700974.

It is an arithmetic number, because the mean of its divisors is an integer number (1353470112).

Almost surely, 2^13403112322 is an apocalyptic number.

13403112322 is a deficient number, since it is larger than the sum of its proper divisors (8252409470).

13403112322 is a wasteful number, since it uses less digits than its factorization.

13403112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9399153.

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

Adding to 13403112322 its reverse (22321130431), we get a palindrome (35724242753).

The spelling of 13403112322 in words is "thirteen billion, four hundred three million, one hundred twelve thousand, three hundred twenty-two".