27070623212 has 6 divisors (see below), whose sum is σ = 47373590628. Its totient is φ = 13535311604.

The previous prime is 27070623163. The next prime is 27070623247. The reversal of 27070623212 is 21232607072.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3383827898 + ... + 3383827905.

It is an arithmetic number, because the mean of its divisors is an integer number (7895598438).

Almost surely, 2^27070623212 is an apocalyptic number.

It is an amenable number.

27070623212 is a deficient number, since it is larger than the sum of its proper divisors (20302967416).

27070623212 is a wasteful number, since it uses less digits than its factorization.

27070623212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6767655807 (or 6767655805 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 27070623212 in words is "twenty-seven billion, seventy million, six hundred twenty-three thousand, two hundred twelve".