27416144874 has 16 divisors (see below), whose sum is σ = 56723058720. Its totient is φ = 8823586800.

The previous prime is 27416144869. The next prime is 27416144927. The reversal of 27416144874 is 47844161472.

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, 78781852 + ... + 78782199.

It is an arithmetic number, because the mean of its divisors is an integer number (3545191170).

Almost surely, 2^27416144874 is an apocalyptic number.

27416144874 is an abundant number, since it is smaller than the sum of its proper divisors (29306913846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27416144874 is a wasteful number, since it uses less digits than its factorization.

27416144874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157564085.

The product of its digits is 1204224, while the sum is 48.

The spelling of 27416144874 in words is "twenty-seven billion, four hundred sixteen million, one hundred forty-four thousand, eight hundred seventy-four".