13004303422 has 48 divisors (see below), whose sum is σ = 21998810736. Its totient is φ = 5759107200.

The previous prime is 13004303407. The next prime is 13004303443. The reversal of 13004303422 is 22430340031.

It is a happy number.

It is a super-2 number, since 2×13004303422² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 13004303393 and 13004303402.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 1575418 + ... + 1583650.

It is an arithmetic number, because the mean of its divisors is an integer number (458308557).

Almost surely, 2^13004303422 is an apocalyptic number.

13004303422 is a deficient number, since it is larger than the sum of its proper divisors (8994507314).

13004303422 is a wasteful number, since it uses less digits than its factorization.

13004303422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8425 (or 8414 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 13004303422 its reverse (22430340031), we get a palindrome (35434643453).

The spelling of 13004303422 in words is "thirteen billion, four million, three hundred three thousand, four hundred twenty-two".