13224442422003 has 16 divisors (see below), whose sum is σ = 17734802890656. Its totient is φ = 8765190120960.

The previous prime is 13224442421933. The next prime is 13224442422029. The reversal of 13224442422003 is 30022424442231.

It is a happy number.

It is not a de Polignac number, because 13224442422003 - 2³² = 13220147454707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13224442422803) 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, 38367813 + ... + 38710953.

It is an arithmetic number, because the mean of its divisors is an integer number (1108425180666).

Almost surely, 2^{13224442422003} is an apocalyptic number.

13224442422003 is a deficient number, since it is larger than the sum of its proper divisors (4510360468653).

13224442422003 is a wasteful number, since it uses less digits than its factorization.

13224442422003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417574.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 13224442422003 its reverse (30022424442231), we get a palindrome (43246866864234).

The spelling of 13224442422003 in words is "thirteen trillion, two hundred twenty-four billion, four hundred forty-two million, four hundred twenty-two thousand, three".