13442300227 has 4 divisors (see below), whose sum is σ = 13626441400. Its totient is φ = 13258159056.

The previous prime is 13442300191. The next prime is 13442300237. The reversal of 13442300227 is 72200324431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72200324431 = 15013 ⋅4809187.

It is a cyclic number.

It is not a de Polignac number, because 13442300227 - 2¹¹ = 13442298179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13442300195 and 13442300204.

It is not an unprimeable number, because it can be changed into a prime (13442300237) 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, 92070477 + ... + 92070622.

It is an arithmetic number, because the mean of its divisors is an integer number (3406610350).

Almost surely, 2^13442300227 is an apocalyptic number.

13442300227 is a deficient number, since it is larger than the sum of its proper divisors (184141173).

13442300227 is an equidigital number, since it uses as much as digits as its factorization.

13442300227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184141172.

The product of its (nonzero) digits is 8064, while the sum is 28.

Adding to 13442300227 its reverse (72200324431), we get a palindrome (85642624658).

The spelling of 13442300227 in words is "thirteen billion, four hundred forty-two million, three hundred thousand, two hundred twenty-seven".