144230055501143 has 16 divisors (see below), whose sum is σ = 150571090485216. Its totient is φ = 138018041562240.

The previous prime is 144230055501139. The next prime is 144230055501149. The reversal of 144230055501143 is 341105550032441.

It is not a de Polignac number, because 144230055501143 - 2² = 144230055501139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144230055501097 and 144230055501106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144230055501149) 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, 20229380 + ... + 26413782.

It is an arithmetic number, because the mean of its divisors is an integer number (9410693155326).

Almost surely, 2^{144230055501143} is an apocalyptic number.

144230055501143 is a deficient number, since it is larger than the sum of its proper divisors (6341034984073).

144230055501143 is a wasteful number, since it uses less digits than its factorization.

144230055501143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6194834.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 144230055501143 in words is "one hundred forty-four trillion, two hundred thirty billion, fifty-five million, five hundred one thousand, one hundred forty-three".