14223443221130 has 48 divisors (see below), whose sum is σ = 30305970980712. Its totient is φ = 4774302614400.

The previous prime is 14223443221109. The next prime is 14223443221157. The reversal of 14223443221130 is 3112234432241.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5815954433641 + 8407488787489 = 2411629^2 + 2899567^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 452096261 + ... + 452127720.

Almost surely, 2^{14223443221130} is an apocalyptic number.

14223443221130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14223443221130 is an abundant number, since it is smaller than the sum of its proper divisors (16082527759582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14223443221130 is a wasteful number, since it uses less digits than its factorization.

14223443221130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904224023 (or 904224012 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 14223443221130 its reverse (3112234432241), we get a palindrome (17335677653371).

It can be divided in two parts, 142234432211 and 30, that added together give a palindrome (142234432241).

The spelling of 14223443221130 in words is "fourteen trillion, two hundred twenty-three billion, four hundred forty-three million, two hundred twenty-one thousand, one hundred thirty".