144844362722 has 16 divisors (see below), whose sum is σ = 223812785472. Its totient is φ = 70251928560.

The previous prime is 144844362703. The next prime is 144844362739. The reversal of 144844362722 is 227263448441.

144844362722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2932238 + ... + 2981225.

It is an arithmetic number, because the mean of its divisors is an integer number (13988299092).

Almost surely, 2^144844362722 is an apocalyptic number.

144844362722 is a deficient number, since it is larger than the sum of its proper divisors (78968422750).

144844362722 is a wasteful number, since it uses less digits than its factorization.

144844362722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5913833.

The product of its digits is 2064384, while the sum is 47.

The spelling of 144844362722 in words is "one hundred forty-four billion, eight hundred forty-four million, three hundred sixty-two thousand, seven hundred twenty-two".