13302223132 has 24 divisors (see below), whose sum is σ = 26214354432. Its totient is φ = 5851417200.

The previous prime is 13302223127. The next prime is 13302223169. The reversal of 13302223132 is 23132220331.

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

It is a congruent number.

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, 4874818 + ... + 4877545.

It is an arithmetic number, because the mean of its divisors is an integer number (1092264768).

Almost surely, 2^13302223132 is an apocalyptic number.

It is an amenable number.

13302223132 is a deficient number, since it is larger than the sum of its proper divisors (12912131300).

13302223132 is a wasteful number, since it uses less digits than its factorization.

13302223132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9752409 (or 9752407 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13302223132 its reverse (23132220331), we get a palindrome (36434443463).

The spelling of 13302223132 in words is "thirteen billion, three hundred two million, two hundred twenty-three thousand, one hundred thirty-two".