27530110084 has 27 divisors (see below), whose sum is σ = 50377414647. Its totient is φ = 13162924104.

The previous prime is 27530110079. The next prime is 27530110093. The reversal of 27530110084 is 48001103572.

The square root of 27530110084 is 165922.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×27530110084² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7630609 + ... + 7634215.

Almost surely, 2^27530110084 is an apocalyptic number.

27530110084 is the 165922-nd square number.

It is an amenable number.

27530110084 is a deficient number, since it is larger than the sum of its proper divisors (22847304563).

27530110084 is an frugal number, since it uses more digits than its factorization.

27530110084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7264 (or 3632 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 27530110084 in words is "twenty-seven billion, five hundred thirty million, one hundred ten thousand, eighty-four".