13220002223003 has 16 divisors (see below), whose sum is σ = 13672141593600. Its totient is φ = 12769488842400.

The previous prime is 13220002222961. The next prime is 13220002223041. The reversal of 13220002223003 is 30032220002231.

It is a cyclic number.

It is not a de Polignac number, because 13220002223003 - 2¹⁸ = 13220001960859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13220002223083) 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, 38773676 + ... + 39113142.

It is an arithmetic number, because the mean of its divisors is an integer number (854508849600).

Almost surely, 2^{13220002223003} is an apocalyptic number.

13220002223003 is a deficient number, since it is larger than the sum of its proper divisors (452139370597).

13220002223003 is a wasteful number, since it uses less digits than its factorization.

13220002223003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341858.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 13220002223003 its reverse (30032220002231), we get a palindrome (43252222225234).

The spelling of 13220002223003 in words is "thirteen trillion, two hundred twenty billion, two million, two hundred twenty-three thousand, three".