13023323211 has 16 divisors (see below), whose sum is σ = 17525046528. Its totient is φ = 8602120800.

The previous prime is 13023323129. The next prime is 13023323213. The reversal of 13023323211 is 11232332031.

It is not a de Polignac number, because 13023323211 - 2¹⁴ = 13023306827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13023323213) 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, 221725 + ... + 274241.

It is an arithmetic number, because the mean of its divisors is an integer number (1095315408).

Almost surely, 2^13023323211 is an apocalyptic number.

13023323211 is a deficient number, since it is larger than the sum of its proper divisors (4501723317).

13023323211 is a wasteful number, since it uses less digits than its factorization.

13023323211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53282.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13023323211 its reverse (11232332031), we get a palindrome (24255655242).

The spelling of 13023323211 in words is "thirteen billion, twenty-three million, three hundred twenty-three thousand, two hundred eleven".