144453154142341 has 16 divisors (see below), whose sum is σ = 168151538168640. Its totient is φ = 122705176475520.

The previous prime is 144453154142327. The next prime is 144453154142413. The reversal of 144453154142341 is 143241451354441.

It is a cyclic number.

It is not a de Polignac number, because 144453154142341 - 2¹⁷ = 144453154011269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144453154142291 and 144453154142300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144453154142441) 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, 4733980750 + ... + 4734011263.

It is an arithmetic number, because the mean of its divisors is an integer number (10509471135540).

Almost surely, 2^{144453154142341} is an apocalyptic number.

144453154142341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

144453154142341 is a deficient number, since it is larger than the sum of its proper divisors (23698384026299).

144453154142341 is a wasteful number, since it uses less digits than its factorization.

144453154142341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9467992116.

The product of its digits is 1843200, while the sum is 46.

The spelling of 144453154142341 in words is "one hundred forty-four trillion, four hundred fifty-three billion, one hundred fifty-four million, one hundred forty-two thousand, three hundred forty-one".