27055855002 has 32 divisors (see below), whose sum is σ = 59048953344. Its totient is φ = 8196244400.

The previous prime is 27055854997. The next prime is 27055855003. The reversal of 27055855002 is 20055855072.

It is not an unprimeable number, because it can be changed into a prime (27055855003) 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, 161683 + ... + 283289.

It is an arithmetic number, because the mean of its divisors is an integer number (1845279792).

Almost surely, 2^27055855002 is an apocalyptic number.

27055855002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

27055855002 is an abundant number, since it is smaller than the sum of its proper divisors (31993098342).

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

27055855002 is a wasteful number, since it uses less digits than its factorization.

27055855002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124994.

The product of its (nonzero) digits is 140000, while the sum is 39.

The spelling of 27055855002 in words is "twenty-seven billion, fifty-five million, eight hundred fifty-five thousand, two".