2871444303146 has 48 divisors (see below), whose sum is σ = 4657965367680. Its totient is φ = 1323891705600.

The previous prime is 2871444303097. The next prime is 2871444303173. The reversal of 2871444303146 is 6413034441782.

It is a self number, because there is not a number n which added to its sum of digits gives 2871444303146.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 27479270 + ... + 27583566.

It is an arithmetic number, because the mean of its divisors is an integer number (97040945160).

Almost surely, 2^{2871444303146} is an apocalyptic number.

2871444303146 is a deficient number, since it is larger than the sum of its proper divisors (1786521064534).

2871444303146 is a wasteful number, since it uses less digits than its factorization.

2871444303146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104831 (or 104790 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 47.

The spelling of 2871444303146 in words is "two trillion, eight hundred seventy-one billion, four hundred forty-four million, three hundred three thousand, one hundred forty-six".