144247810104013 has 16 divisors (see below), whose sum is σ = 179959509398016. Its totient is φ = 112327088606640.

The previous prime is 144247810103963. The next prime is 144247810104037. The reversal of 144247810104013 is 310401018742441.

It is a cyclic number.

It is not a de Polignac number, because 144247810104013 - 2⁴¹ = 142048786848461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144247810102013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 614901831 + ... + 615136372.

It is an arithmetic number, because the mean of its divisors is an integer number (11247469337376).

Almost surely, 2^{144247810104013} is an apocalyptic number.

It is an amenable number.

144247810104013 is a deficient number, since it is larger than the sum of its proper divisors (35711699294003).

144247810104013 is a wasteful number, since it uses less digits than its factorization.

144247810104013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230039744.

The product of its (nonzero) digits is 86016, while the sum is 40.

Adding to 144247810104013 its reverse (310401018742441), we get a palindrome (454648828846454).

The spelling of 144247810104013 in words is "one hundred forty-four trillion, two hundred forty-seven billion, eight hundred ten million, one hundred four thousand, thirteen".