1144340112314 has 8 divisors (see below), whose sum is σ = 1961725906848. Its totient is φ = 490431476700.

The previous prime is 1144340112281. The next prime is 1144340112343. The reversal of 1144340112314 is 4132110434411.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40869289712 + ... + 40869289739.

It is an arithmetic number, because the mean of its divisors is an integer number (245215738356).

Almost surely, 2^{1144340112314} is an apocalyptic number.

1144340112314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1144340112314 is a deficient number, since it is larger than the sum of its proper divisors (817385794534).

1144340112314 is an equidigital number, since it uses as much as digits as its factorization.

1144340112314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81738579460.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1144340112314 its reverse (4132110434411), we get a palindrome (5276450546725).

The spelling of 1144340112314 in words is "one trillion, one hundred forty-four billion, three hundred forty million, one hundred twelve thousand, three hundred fourteen".