13224211436 has 6 divisors (see below), whose sum is σ = 23142370020. Its totient is φ = 6612105716.

The previous prime is 13224211433. The next prime is 13224211457. The reversal of 13224211436 is 63411242231.

It is a junction number, because it is equal to n+sod(n) for n = 13224211399 and 13224211408.

It is not an unprimeable number, because it can be changed into a prime (13224211433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1653026426 + ... + 1653026433.

It is an arithmetic number, because the mean of its divisors is an integer number (3857061670).

Almost surely, 2^13224211436 is an apocalyptic number.

It is an amenable number.

13224211436 is a deficient number, since it is larger than the sum of its proper divisors (9918158584).

13224211436 is a wasteful number, since it uses less digits than its factorization.

13224211436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3306052863 (or 3306052861 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

Adding to 13224211436 its reverse (63411242231), we get a palindrome (76635453667).

The spelling of 13224211436 in words is "thirteen billion, two hundred twenty-four million, two hundred eleven thousand, four hundred thirty-six".