12027465484 has 12 divisors (see below), whose sum is σ = 21116627224. Its totient is φ = 5994143424.

The previous prime is 12027465479. The next prime is 12027465491. The reversal of 12027465484 is 48456472021.

It is a super-2 number, since 2×12027465484² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12027465484.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4895949 + ... + 4898404.

Almost surely, 2^12027465484 is an apocalyptic number.

It is an amenable number.

12027465484 is a deficient number, since it is larger than the sum of its proper divisors (9089161740).

12027465484 is a wasteful number, since it uses less digits than its factorization.

12027465484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9794664 (or 9794662 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 12027465484 in words is "twelve billion, twenty-seven million, four hundred sixty-five thousand, four hundred eighty-four".