144897426048482 has 8 divisors (see below), whose sum is σ = 217346302662876. Its totient is φ = 72448658494192.

The previous prime is 144897426048443. The next prime is 144897426048497. The reversal of 144897426048482 is 284840624798441.

144897426048482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 143742379326121 + 1155046722361 = 11989261^2 + 1074731^2 .

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, 23858393 + ... + 29309004.

Almost surely, 2^{144897426048482} is an apocalyptic number.

144897426048482 is a deficient number, since it is larger than the sum of its proper divisors (72448876614394).

144897426048482 is a wasteful number, since it uses less digits than its factorization.

144897426048482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54530052.

The product of its (nonzero) digits is 792723456, while the sum is 71.

The spelling of 144897426048482 in words is "one hundred forty-four trillion, eight hundred ninety-seven billion, four hundred twenty-six million, forty-eight thousand, four hundred eighty-two".