144504550343122 has 8 divisors (see below), whose sum is σ = 228165079489200. Its totient is φ = 68449523846724.

The previous prime is 144504550343107. The next prime is 144504550343171. The reversal of 144504550343122 is 221343055405441.

It is a happy number.

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

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, 1901375662372 + ... + 1901375662447.

It is an arithmetic number, because the mean of its divisors is an integer number (28520634936150).

Almost surely, 2^{144504550343122} is an apocalyptic number.

144504550343122 is a deficient number, since it is larger than the sum of its proper divisors (83660529146078).

144504550343122 is a wasteful number, since it uses less digits than its factorization.

144504550343122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3802751324840.

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 144504550343122 in words is "one hundred forty-four trillion, five hundred four billion, five hundred fifty million, three hundred forty-three thousand, one hundred twenty-two".