144634256012406 has 8 divisors (see below), whose sum is σ = 289268512024824. Its totient is φ = 48211418670800.

The previous prime is 144634256012383. The next prime is 144634256012591. The reversal of 144634256012406 is 604210652436441.

144634256012406 is digitally balanced in base 2 and base 4, because in such bases 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.

144634256012406 is an admirable number.

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, 12052854667695 + ... + 12052854667706.

It is an arithmetic number, because the mean of its divisors is an integer number (36158564003103).

Almost surely, 2^{144634256012406} is an apocalyptic number.

144634256012406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144634256012406 is a wasteful number, since it uses less digits than its factorization.

144634256012406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24105709335406.

The product of its (nonzero) digits is 3317760, while the sum is 48.

The spelling of 144634256012406 in words is "one hundred forty-four trillion, six hundred thirty-four billion, two hundred fifty-six million, twelve thousand, four hundred six".