144216027005748 has 48 divisors (see below), whose sum is σ = 342854712216576. Its totient is φ = 47164781422720.

The previous prime is 144216027005693. The next prime is 144216027005819. The reversal of 144216027005748 is 847500720612441.

It is a self number, because there is not a number n which added to its sum of digits gives 144216027005748.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218849965 + ... + 219507947.

It is an arithmetic number, because the mean of its divisors is an integer number (7142806504512).

Almost surely, 2^{144216027005748} is an apocalyptic number.

It is an amenable number.

144216027005748 is an abundant number, since it is smaller than the sum of its proper divisors (198638685210828).

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

144216027005748 is a wasteful number, since it uses less digits than its factorization.

144216027005748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002664 (or 1002662 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 51.

The spelling of 144216027005748 in words is "one hundred forty-four trillion, two hundred sixteen billion, twenty-seven million, five thousand, seven hundred forty-eight".