13022603227 has 16 divisors (see below), whose sum is σ = 13214880000. Its totient is φ = 12832151904.

The previous prime is 13022603189. The next prime is 13022603267. The reversal of 13022603227 is 72230622031.

13022603227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13022603227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13022603195 and 13022603204.

It is not an unprimeable number, because it can be changed into a prime (13022603267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19066428 + ... + 19067110.

It is an arithmetic number, because the mean of its divisors is an integer number (825930000).

Almost surely, 2^13022603227 is an apocalyptic number.

13022603227 is a deficient number, since it is larger than the sum of its proper divisors (192276773).

13022603227 is a wasteful number, since it uses less digits than its factorization.

13022603227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650.

The product of its (nonzero) digits is 6048, while the sum is 28.

The spelling of 13022603227 in words is "thirteen billion, twenty-two million, six hundred three thousand, two hundred twenty-seven".