144457927705106 has 8 divisors (see below), whose sum is σ = 218393087554560. Its totient is φ = 71660231853588.

The previous prime is 144457927705099. The next prime is 144457927705121. The reversal of 144457927705106 is 601507729754441.

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, 284365999166 + ... + 284365999673.

It is an arithmetic number, because the mean of its divisors is an integer number (27299135944320).

Almost surely, 2^{144457927705106} is an apocalyptic number.

144457927705106 is a deficient number, since it is larger than the sum of its proper divisors (73935159849454).

144457927705106 is a wasteful number, since it uses less digits than its factorization.

144457927705106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568731998968.

The product of its (nonzero) digits is 59270400, while the sum is 62.

The spelling of 144457927705106 in words is "one hundred forty-four trillion, four hundred fifty-seven billion, nine hundred twenty-seven million, seven hundred five thousand, one hundred six".