2873431047184 has 20 divisors (see below), whose sum is σ = 5587085020860. Its totient is φ = 1431602654720.

The previous prime is 2873431047169. The next prime is 2873431047197. The reversal of 2873431047184 is 4817401343782.

It can be written as a sum of positive squares in 2 ways, for example, as 2606481091600 + 266949955584 = 1614460^2 + 516672^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319549669 + ... + 319558660.

It is an arithmetic number, because the mean of its divisors is an integer number (279354251043).

Almost surely, 2^{2873431047184} is an apocalyptic number.

It is an amenable number.

2873431047184 is a deficient number, since it is larger than the sum of its proper divisors (2713653973676).

2873431047184 is a wasteful number, since it uses less digits than its factorization.

2873431047184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639108618 (or 639108612 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The spelling of 2873431047184 in words is "two trillion, eight hundred seventy-three billion, four hundred thirty-one million, forty-seven thousand, one hundred eighty-four".