27485344801 has 16 divisors (see below), whose sum is σ = 27896037120. Its totient is φ = 27078451200.

The previous prime is 27485344787. The next prime is 27485344841. The reversal of 27485344801 is 10844358472.

It is a cyclic number.

It is not a de Polignac number, because 27485344801 - 2⁵ = 27485344769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27485344841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14549265 + ... + 14551153.

It is an arithmetic number, because the mean of its divisors is an integer number (1743502320).

Almost surely, 2^27485344801 is an apocalyptic number.

It is an amenable number.

27485344801 is a deficient number, since it is larger than the sum of its proper divisors (410692319).

27485344801 is a wasteful number, since it uses less digits than its factorization.

27485344801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2784.

The product of its (nonzero) digits is 860160, while the sum is 46.

The spelling of 27485344801 in words is "twenty-seven billion, four hundred eighty-five million, three hundred forty-four thousand, eight hundred one".