14013220323101 has 4 divisors (see below), whose sum is σ = 14013557196672. Its totient is φ = 14012883449532.

The previous prime is 14013220323083. The next prime is 14013220323103. The reversal of 14013220323101 is 10132302231041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14013220323101 - 2¹⁰ = 14013220322077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14013220323103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168374381 + ... + 168457586.

It is an arithmetic number, because the mean of its divisors is an integer number (3503389299168).

Almost surely, 2^{14013220323101} is an apocalyptic number.

It is an amenable number.

14013220323101 is a deficient number, since it is larger than the sum of its proper divisors (336873571).

14013220323101 is an equidigital number, since it uses as much as digits as its factorization.

14013220323101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336873570.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 14013220323101 its reverse (10132302231041), we get a palindrome (24145522554142).

The spelling of 14013220323101 in words is "fourteen trillion, thirteen billion, two hundred twenty million, three hundred twenty-three thousand, one hundred one".