144443214013 has 16 divisors (see below), whose sum is σ = 169554363264. Its totient is φ = 120451752000.

The previous prime is 144443213917. The next prime is 144443214119. The reversal of 144443214013 is 310412344441.

It is a cyclic number.

It is not a de Polignac number, because 144443214013 - 2¹⁷ = 144443082941 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 (144443218013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4711731 + ... + 4742287.

It is an arithmetic number, because the mean of its divisors is an integer number (10597147704).

Almost surely, 2^144443214013 is an apocalyptic number.

It is an amenable number.

144443214013 is a deficient number, since it is larger than the sum of its proper divisors (25111149251).

144443214013 is a wasteful number, since it uses less digits than its factorization.

144443214013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48852.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 144443214013 its reverse (310412344441), we get a palindrome (454855558454).

The spelling of 144443214013 in words is "one hundred forty-four billion, four hundred forty-three million, two hundred fourteen thousand, thirteen".