27766104952 has 16 divisors (see below), whose sum is σ = 53331238800. Its totient is φ = 13544441280.

The previous prime is 27766104937. The next prime is 27766105001. The reversal of 27766104952 is 25940166772.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 27766104896 and 27766104905.

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, 42326052 + ... + 42326707.

It is an arithmetic number, because the mean of its divisors is an integer number (3333202425).

Almost surely, 2^27766104952 is an apocalyptic number.

It is an amenable number.

27766104952 is a deficient number, since it is larger than the sum of its proper divisors (25565133848).

27766104952 is a wasteful number, since it uses less digits than its factorization.

27766104952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84652806 (or 84652802 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 27766104952 in words is "twenty-seven billion, seven hundred sixty-six million, one hundred four thousand, nine hundred fifty-two".