27552800275828 has 24 divisors (see below), whose sum is σ = 48343374112320. Its totient is φ = 13740422498880.

The previous prime is 27552800275823. The next prime is 27552800275921. The reversal of 27552800275828 is 82857200825572.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27552800275823) 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, 5592225 + ... + 9294007.

It is an arithmetic number, because the mean of its divisors is an integer number (2014307254680).

Almost surely, 2^{27552800275828} is an apocalyptic number.

It is an amenable number.

27552800275828 is a deficient number, since it is larger than the sum of its proper divisors (20790573836492).

27552800275828 is a wasteful number, since it uses less digits than its factorization.

27552800275828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3706647 (or 3706645 counting only the distinct ones).

The product of its (nonzero) digits is 50176000, while the sum is 61.

The spelling of 27552800275828 in words is "twenty-seven trillion, five hundred fifty-two billion, eight hundred million, two hundred seventy-five thousand, eight hundred twenty-eight".