2144594095316 has 12 divisors (see below), whose sum is σ = 3759635522580. Its totient is φ = 1070412517440.

The previous prime is 2144594095313. The next prime is 2144594095327. The reversal of 2144594095316 is 6135904954412.

It can be written as a sum of positive squares in 2 ways, for example, as 94743302416 + 2049850792900 = 307804^2 + 1431730^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144594095313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471129995 + ... + 471134546.

It is an arithmetic number, because the mean of its divisors is an integer number (313302960215).

Almost surely, 2^{2144594095316} is an apocalyptic number.

It is an amenable number.

2144594095316 is a deficient number, since it is larger than the sum of its proper divisors (1615041427264).

2144594095316 is a wasteful number, since it uses less digits than its factorization.

2144594095316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942265114 (or 942265112 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 53.

The spelling of 2144594095316 in words is "two trillion, one hundred forty-four billion, five hundred ninety-four million, ninety-five thousand, three hundred sixteen".