13011210223 has 12 divisors (see below), whose sum is σ = 14318265024. Its totient is φ = 11814572000.

The previous prime is 13011210217. The next prime is 13011210283. The reversal of 13011210223 is 32201211031.

It is not a de Polignac number, because 13011210223 - 2²⁵ = 12977655791 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13011210197 and 13011210206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13011210283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42123 + ... + 166723.

It is an arithmetic number, because the mean of its divisors is an integer number (1193188752).

Almost surely, 2^13011210223 is an apocalyptic number.

13011210223 is a deficient number, since it is larger than the sum of its proper divisors (1307054801).

13011210223 is a wasteful number, since it uses less digits than its factorization.

13011210223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125486 (or 125475 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13011210223 its reverse (32201211031), we get a palindrome (45212421254).

The spelling of 13011210223 in words is "thirteen billion, eleven million, two hundred ten thousand, two hundred twenty-three".