144364105466724 has 48 divisors (see below), whose sum is σ = 395739366039360. Its totient is φ = 40381567962240.

The previous prime is 144364105466689. The next prime is 144364105466747. The reversal of 144364105466724 is 427664501463441.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42064131579 + ... + 42064135010.

It is an arithmetic number, because the mean of its divisors is an integer number (8244570125820).

Almost surely, 2^{144364105466724} is an apocalyptic number.

It is an amenable number.

144364105466724 is an abundant number, since it is smaller than the sum of its proper divisors (251375260572636).

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

144364105466724 is a wasteful number, since it uses less digits than its factorization.

144364105466724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84128266620 (or 84128266618 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 57.

The spelling of 144364105466724 in words is "one hundred forty-four trillion, three hundred sixty-four billion, one hundred five million, four hundred sixty-six thousand, seven hundred twenty-four".