244143243514 has 16 divisors (see below), whose sum is σ = 366514256160. Its totient is φ = 121971870160.

The previous prime is 244143243503. The next prime is 244143243541. The reversal of 244143243514 is 415342341442.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14076792 + ... + 14094124.

It is an arithmetic number, because the mean of its divisors is an integer number (22907141010).

Almost surely, 2^244143243514 is an apocalyptic number.

244143243514 is a deficient number, since it is larger than the sum of its proper divisors (122371012646).

244143243514 is a wasteful number, since it uses less digits than its factorization.

244143243514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22685.

The product of its digits is 184320, while the sum is 37.

Adding to 244143243514 its reverse (415342341442), we get a palindrome (659485584956).

The spelling of 244143243514 in words is "two hundred forty-four billion, one hundred forty-three million, two hundred forty-three thousand, five hundred fourteen".