27090270046627 has 4 divisors (see below), whose sum is σ = 27206537300280. Its totient is φ = 26974002792976.

The previous prime is 27090270046621. The next prime is 27090270046633. The reversal of 27090270046627 is 72664007209072.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (27090270046621) and next prime (27090270046633).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27090270046627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27090270046621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58133626477 + ... + 58133626942.

It is an arithmetic number, because the mean of its divisors is an integer number (6801634325070).

Almost surely, 2^{27090270046627} is an apocalyptic number.

27090270046627 is a deficient number, since it is larger than the sum of its proper divisors (116267253653).

27090270046627 is a wasteful number, since it uses less digits than its factorization.

27090270046627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116267253652.

The product of its (nonzero) digits is 3556224, while the sum is 52.

The spelling of 27090270046627 in words is "twenty-seven trillion, ninety billion, two hundred seventy million, forty-six thousand, six hundred twenty-seven".