2873112871 has 8 divisors (see below), whose sum is σ = 2925174384. Its totient is φ = 2821211520.

The previous prime is 2873112859. The next prime is 2873112877. The reversal of 2873112871 is 1782113782.

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 2873112871 - 2⁵ = 2873112839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2873112877) 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, 3541 + ... + 75886.

It is an arithmetic number, because the mean of its divisors is an integer number (365646798).

Almost surely, 2^2873112871 is an apocalyptic number.

2873112871 is a deficient number, since it is larger than the sum of its proper divisors (52061513).

2873112871 is an equidigital number, since it uses as much as digits as its factorization.

2873112871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80081.

The product of its digits is 37632, while the sum is 40.

The square root of 2873112871 is about 53601.4260164783. The cubic root of 2873112871 is about 1421.6223062441.

The spelling of 2873112871 in words is "two billion, eight hundred seventy-three million, one hundred twelve thousand, eight hundred seventy-one".