14022442213 has 8 divisors (see below), whose sum is σ = 15179338328. Its totient is φ = 12876724224.

The previous prime is 14022442211. The next prime is 14022442271. The reversal of 14022442213 is 31224422041.

It can be written as a sum of positive squares in 4 ways, for example, as 2616629409 + 11405812804 = 51153^2 + 106798^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14022442213 - 2¹ = 14022442211 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 (14022442211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2791920 + ... + 2796937.

It is an arithmetic number, because the mean of its divisors is an integer number (1897417291).

Almost surely, 2^14022442213 is an apocalyptic number.

14022442213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14022442213 is a deficient number, since it is larger than the sum of its proper divisors (1156896115).

14022442213 is a wasteful number, since it uses less digits than its factorization.

14022442213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589063.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 14022442213 its reverse (31224422041), we get a palindrome (45246864254).

The spelling of 14022442213 in words is "fourteen billion, twenty-two million, four hundred forty-two thousand, two hundred thirteen".