144014113243 has 48 divisors (see below), whose sum is σ = 198972426240. Its totient is φ = 101382240960.

The previous prime is 144014113241. The next prime is 144014113289. The reversal of 144014113243 is 342311410441.

It is not a de Polignac number, because 144014113243 - 2¹ = 144014113241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144014113241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 378378 + ... + 656656.

It is an arithmetic number, because the mean of its divisors is an integer number (4145258880).

Almost surely, 2^144014113243 is an apocalyptic number.

144014113243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

144014113243 is a deficient number, since it is larger than the sum of its proper divisors (54958312997).

144014113243 is a wasteful number, since it uses less digits than its factorization.

144014113243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278368 (or 278357 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 144014113243 its reverse (342311410441), we get a palindrome (486325523684).

The spelling of 144014113243 in words is "one hundred forty-four billion, fourteen million, one hundred thirteen thousand, two hundred forty-three".