2144298389195 has 8 divisors (see below), whose sum is σ = 2593419154944. Its totient is φ = 1701931319424.

The previous prime is 2144298389153. The next prime is 2144298389251. The reversal of 2144298389195 is 5919838924412.

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

It is a cyclic number.

It is not a de Polignac number, because 2144298389195 - 2¹⁰ = 2144298388171 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1688423294 + ... + 1688424563.

It is an arithmetic number, because the mean of its divisors is an integer number (324177394368).

Almost surely, 2^{2144298389195} is an apocalyptic number.

2144298389195 is a deficient number, since it is larger than the sum of its proper divisors (449120765749).

2144298389195 is a wasteful number, since it uses less digits than its factorization.

2144298389195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376847989.

The product of its digits is 44789760, while the sum is 65.

The spelling of 2144298389195 in words is "two trillion, one hundred forty-four billion, two hundred ninety-eight million, three hundred eighty-nine thousand, one hundred ninety-five".