27777675004 has 12 divisors (see below), whose sum is σ = 48648947200. Its totient is φ = 13877975808.

The previous prime is 27777674993. The next prime is 27777675017. The reversal of 27777675004 is 40057677772.

It is a happy number.

It is a congruent number.

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, 2709669 + ... + 2719900.

Almost surely, 2^27777675004 is an apocalyptic number.

It is an amenable number.

27777675004 is a deficient number, since it is larger than the sum of its proper divisors (20871272196).

27777675004 is a wasteful number, since it uses less digits than its factorization.

27777675004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5430852 (or 5430850 counting only the distinct ones).

The product of its (nonzero) digits is 4033680, while the sum is 52.

The spelling of 27777675004 in words is "twenty-seven billion, seven hundred seventy-seven million, six hundred seventy-five thousand, four".