144201398143 has 8 divisors (see below), whose sum is σ = 158016047616. Its totient is φ = 130504320600.

The previous prime is 144201398119. The next prime is 144201398153. The reversal of 144201398143 is 341893102441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144201398143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144201398096 and 144201398105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144201398153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29390413 + ... + 29395318.

It is an arithmetic number, because the mean of its divisors is an integer number (19752005952).

Almost surely, 2^144201398143 is an apocalyptic number.

144201398143 is a deficient number, since it is larger than the sum of its proper divisors (13814649473).

144201398143 is a wasteful number, since it uses less digits than its factorization.

144201398143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58785965.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 144201398143 in words is "one hundred forty-four billion, two hundred one million, three hundred ninety-eight thousand, one hundred forty-three".