13103022224 has 20 divisors (see below), whose sum is σ = 25633585536. Its totient is φ = 6487903392.

The previous prime is 13103022199. The next prime is 13103022227. The reversal of 13103022224 is 42222030131.

It is a junction number, because it is equal to n+sod(n) for n = 13103022196 and 13103022205.

It is not an unprimeable number, because it can be changed into a prime (13103022227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3973784 + ... + 3977079.

Almost surely, 2^13103022224 is an apocalyptic number.

It is an amenable number.

13103022224 is a deficient number, since it is larger than the sum of its proper divisors (12530563312).

13103022224 is a wasteful number, since it uses less digits than its factorization.

13103022224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7950974 (or 7950968 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13103022224 its reverse (42222030131), we get a palindrome (55325052355).

The spelling of 13103022224 in words is "thirteen billion, one hundred three million, twenty-two thousand, two hundred twenty-four".