13022112303 has 12 divisors (see below), whose sum is σ = 19247153640. Its totient is φ = 8479514736.

The previous prime is 13022112283. The next prime is 13022112329. The reversal of 13022112303 is 30321122031.

13022112303 is a `hidden beast` number, since 130 + 221 + 12 + 303 = 666.

It is not a de Polignac number, because 13022112303 - 2¹⁰ = 13022111279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022112703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16824048 + ... + 16824821.

It is an arithmetic number, because the mean of its divisors is an integer number (1603929470).

Almost surely, 2^13022112303 is an apocalyptic number.

13022112303 is a deficient number, since it is larger than the sum of its proper divisors (6225041337).

13022112303 is a wasteful number, since it uses less digits than its factorization.

13022112303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33648918 (or 33648915 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13022112303 its reverse (30321122031), we get a palindrome (43343234334).

The spelling of 13022112303 in words is "thirteen billion, twenty-two million, one hundred twelve thousand, three hundred three".