13212230113101 has 32 divisors (see below), whose sum is σ = 18744322337280. Its totient is φ = 8249309659136.

The previous prime is 13212230113091. The next prime is 13212230113109. The reversal of 13212230113101 is 10131103221231.

It is a cyclic number.

It is not a de Polignac number, because 13212230113101 - 2¹⁴ = 13212230096717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13212230113109) 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, 12289660 + ... + 13321418.

It is an arithmetic number, because the mean of its divisors is an integer number (585760073040).

Almost surely, 2^{13212230113101} is an apocalyptic number.

It is an amenable number.

13212230113101 is a deficient number, since it is larger than the sum of its proper divisors (5532092224179).

13212230113101 is a wasteful number, since it uses less digits than its factorization.

13212230113101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033013.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 13212230113101 its reverse (10131103221231), we get a palindrome (23343333334332).

The spelling of 13212230113101 in words is "thirteen trillion, two hundred twelve billion, two hundred thirty million, one hundred thirteen thousand, one hundred one".