13021000222303 has 8 divisors (see below), whose sum is σ = 13094088708096. Its totient is φ = 12947962942200.

The previous prime is 13021000222301. The next prime is 13021000222397. The reversal of 13021000222303 is 30322200012031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13021000222303 - 2¹ = 13021000222301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13021000222301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12291363 + ... + 13308628.

It is an arithmetic number, because the mean of its divisors is an integer number (1636761088512).

Almost surely, 2^{13021000222303} is an apocalyptic number.

13021000222303 is a deficient number, since it is larger than the sum of its proper divisors (73088485793).

13021000222303 is a wasteful number, since it uses less digits than its factorization.

13021000222303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25602845.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13021000222303 its reverse (30322200012031), we get a palindrome (43343200234334).

The spelling of 13021000222303 in words is "thirteen trillion, twenty-one billion, two hundred twenty-two thousand, three hundred three".