27025921530073 has 8 divisors (see below), whose sum is σ = 27196502007168. Its totient is φ = 26855399312784.

The previous prime is 27025921530071. The next prime is 27025921530077. The reversal of 27025921530073 is 37003512952072.

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 27025921530073 - 2¹ = 27025921530071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27025921530071) 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, 13634065 + ... + 15489982.

It is an arithmetic number, because the mean of its divisors is an integer number (3399562750896).

Almost surely, 2^{27025921530073} is an apocalyptic number.

It is an amenable number.

27025921530073 is a deficient number, since it is larger than the sum of its proper divisors (170580477095).

27025921530073 is a wasteful number, since it uses less digits than its factorization.

27025921530073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29129903.

The product of its (nonzero) digits is 793800, while the sum is 46.

The spelling of 27025921530073 in words is "twenty-seven trillion, twenty-five billion, nine hundred twenty-one million, five hundred thirty thousand, seventy-three".