13122230032 has 40 divisors (see below), whose sum is σ = 25562801376. Its totient is φ = 6525470976.

The previous prime is 13122230003. The next prime is 13122230057. The reversal of 13122230032 is 23003222131.

It is a junction number, because it is equal to n+sod(n) for n = 13122229991 and 13122230009.

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, 2655468 + ... + 2660404.

Almost surely, 2^13122230032 is an apocalyptic number.

It is an amenable number.

13122230032 is a deficient number, since it is larger than the sum of its proper divisors (12440571344).

13122230032 is a wasteful number, since it uses less digits than its factorization.

13122230032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5815 (or 5809 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13122230032 its reverse (23003222131), we get a palindrome (36125452163).

The spelling of 13122230032 in words is "thirteen billion, one hundred twenty-two million, two hundred thirty thousand, thirty-two".