27216254116 has 24 divisors (see below), whose sum is σ = 49518344736. Its totient is φ = 13078063680.

The previous prime is 27216254077. The next prime is 27216254119. The reversal of 27216254116 is 61145261272.

It is not an unprimeable number, because it can be changed into a prime (27216254119) 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, 1227466 + ... + 1249441.

It is an arithmetic number, because the mean of its divisors is an integer number (2063264364).

Almost surely, 2^27216254116 is an apocalyptic number.

It is an amenable number.

27216254116 is a deficient number, since it is larger than the sum of its proper divisors (22302090620).

27216254116 is a wasteful number, since it uses less digits than its factorization.

27216254116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2477019 (or 2477017 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The spelling of 27216254116 in words is "twenty-seven billion, two hundred sixteen million, two hundred fifty-four thousand, one hundred sixteen".