144740014846 has 12 divisors (see below), whose sum is σ = 252556556688. Its totient is φ = 62031434892.

The previous prime is 144740014807. The next prime is 144740014877. The reversal of 144740014846 is 648410047441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 738469366 + ... + 738469561.

It is an arithmetic number, because the mean of its divisors is an integer number (21046379724).

Almost surely, 2^144740014846 is an apocalyptic number.

144740014846 is a deficient number, since it is larger than the sum of its proper divisors (107816541842).

144740014846 is a wasteful number, since it uses less digits than its factorization.

144740014846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476938943 (or 1476938936 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 43.

The spelling of 144740014846 in words is "one hundred forty-four billion, seven hundred forty million, fourteen thousand, eight hundred forty-six".