13030301223 has 32 divisors (see below), whose sum is σ = 19991220480. Its totient is φ = 8382558240.

The previous prime is 13030301191. The next prime is 13030301233. The reversal of 13030301223 is 32210303031.

It is not a de Polignac number, because 13030301223 - 2⁵ = 13030301191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13030301196 and 13030301205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030301233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28753 + ... + 163973.

It is an arithmetic number, because the mean of its divisors is an integer number (624725640).

Almost surely, 2^13030301223 is an apocalyptic number.

13030301223 is a deficient number, since it is larger than the sum of its proper divisors (6960919257).

13030301223 is a wasteful number, since it uses less digits than its factorization.

13030301223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135356 (or 135350 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13030301223 its reverse (32210303031), we get a palindrome (45240604254).

The spelling of 13030301223 in words is "thirteen billion, thirty million, three hundred one thousand, two hundred twenty-three".