13022441223 has 16 divisors (see below), whose sum is σ = 19252255872. Its totient is φ = 7763004000.

The previous prime is 13022441221. The next prime is 13022441233. The reversal of 13022441223 is 32214422031.

It is a happy number.

It is not a de Polignac number, because 13022441223 - 2¹ = 13022441221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13022441193 and 13022441202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022441221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3232573 + ... + 3236598.

It is an arithmetic number, because the mean of its divisors is an integer number (1203265992).

Almost surely, 2^13022441223 is an apocalyptic number.

13022441223 is a deficient number, since it is larger than the sum of its proper divisors (6229814649).

13022441223 is a wasteful number, since it uses less digits than its factorization.

13022441223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6469246.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 13022441223 its reverse (32214422031), we get a palindrome (45236863254).

The spelling of 13022441223 in words is "thirteen billion, twenty-two million, four hundred forty-one thousand, two hundred twenty-three".