27102227092 has 12 divisors (see below), whose sum is σ = 47478987360. Its totient is φ = 13536802136.

The previous prime is 27102227083. The next prime is 27102227099. The reversal of 27102227092 is 29072220172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27102227099) 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, 3573592 + ... + 3581167.

It is an arithmetic number, because the mean of its divisors is an integer number (3956582280).

Almost surely, 2^27102227092 is an apocalyptic number.

It is an amenable number.

27102227092 is a deficient number, since it is larger than the sum of its proper divisors (20376760268).

27102227092 is a wasteful number, since it uses less digits than its factorization.

27102227092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7155710 (or 7155708 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The spelling of 27102227092 in words is "twenty-seven billion, one hundred two million, two hundred twenty-seven thousand, ninety-two".