13000220223 has 8 divisors (see below), whose sum is σ = 18245923200. Its totient is φ = 8210665368.

The previous prime is 13000220221. The next prime is 13000220269. The reversal of 13000220223 is 32202200031.

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

It is not a de Polignac number, because 13000220223 - 2¹ = 13000220221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13000220221) 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, 114036963 + ... + 114037076.

It is an arithmetic number, because the mean of its divisors is an integer number (2280740400).

Almost surely, 2^13000220223 is an apocalyptic number.

13000220223 is a deficient number, since it is larger than the sum of its proper divisors (5245702977).

13000220223 is a wasteful number, since it uses less digits than its factorization.

13000220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228074061.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 13000220223 its reverse (32202200031), we get a palindrome (45202420254).

The spelling of 13000220223 in words is "thirteen billion, two hundred twenty thousand, two hundred twenty-three".