27075763227065 has 32 divisors (see below), whose sum is σ = 37168171687680. Its totient is φ = 18548393472000.

The previous prime is 27075763227043. The next prime is 27075763227077. The reversal of 27075763227065 is 56072236757072.

It is not a de Polignac number, because 27075763227065 - 2¹⁶ = 27075763161529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27075763226995 and 27075763227013.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 365205050 + ... + 365279180.

It is an arithmetic number, because the mean of its divisors is an integer number (1161505365240).

Almost surely, 2^{27075763227065} is an apocalyptic number.

It is an amenable number.

27075763227065 is a deficient number, since it is larger than the sum of its proper divisors (10092408460615).

27075763227065 is a wasteful number, since it uses less digits than its factorization.

27075763227065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84033.

The product of its (nonzero) digits is 51861600, while the sum is 59.

The spelling of 27075763227065 in words is "twenty-seven trillion, seventy-five billion, seven hundred sixty-three million, two hundred twenty-seven thousand, sixty-five".