144205505314 has 16 divisors (see below), whose sum is σ = 240461786880. Its totient is φ = 64409406480.

The previous prime is 144205505291. The next prime is 144205505347. The reversal of 144205505314 is 413505502441.

It is a self number, because there is not a number n which added to its sum of digits gives 144205505314.

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, 89456704 + ... + 89458315.

It is an arithmetic number, because the mean of its divisors is an integer number (15028861680).

Almost surely, 2^144205505314 is an apocalyptic number.

144205505314 is a deficient number, since it is larger than the sum of its proper divisors (96256281566).

144205505314 is a wasteful number, since it uses less digits than its factorization.

144205505314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178915065.

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 144205505314 in words is "one hundred forty-four billion, two hundred five million, five hundred five thousand, three hundred fourteen".