144132728822 has 8 divisors (see below), whose sum is σ = 216579058200. Its totient is φ = 71939709424.

The previous prime is 144132728819. The next prime is 144132728849. The reversal of 144132728822 is 228827231441.

It is a happy number.

144132728822 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63326072 + ... + 63328347.

It is an arithmetic number, because the mean of its divisors is an integer number (27072382275).

Almost surely, 2^144132728822 is an apocalyptic number.

144132728822 is a deficient number, since it is larger than the sum of its proper divisors (72446329378).

144132728822 is a wasteful number, since it uses less digits than its factorization.

144132728822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126654990.

The product of its digits is 344064, while the sum is 44.

The spelling of 144132728822 in words is "one hundred forty-four billion, one hundred thirty-two million, seven hundred twenty-eight thousand, eight hundred twenty-two".