27825483522 has 8 divisors (see below), whose sum is σ = 55650967056. Its totient is φ = 9275161172.

The previous prime is 27825483509. The next prime is 27825483551. The reversal of 27825483522 is 22538452872.

It is a sphenic number, since it is the product of 3 distinct primes.

27825483522 is an admirable number.

It is a super-3 number, since 3×27825483522³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2318790288 + ... + 2318790299.

It is an arithmetic number, because the mean of its divisors is an integer number (6956370882).

Almost surely, 2^27825483522 is an apocalyptic number.

27825483522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27825483522 is a wasteful number, since it uses less digits than its factorization.

27825483522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637580592.

The product of its digits is 2150400, while the sum is 48.

The spelling of 27825483522 in words is "twenty-seven billion, eight hundred twenty-five million, four hundred eighty-three thousand, five hundred twenty-two".