26888027212 has 6 divisors (see below), whose sum is σ = 47054047628. Its totient is φ = 13444013604.

The previous prime is 26888027209. The next prime is 26888027219. The reversal of 26888027212 is 21272088862.

It is not an unprimeable number, because it can be changed into a prime (26888027219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3361003398 + ... + 3361003405.

Almost surely, 2^26888027212 is an apocalyptic number.

It is an amenable number.

26888027212 is a deficient number, since it is larger than the sum of its proper divisors (20166020416).

26888027212 is a wasteful number, since it uses less digits than its factorization.

26888027212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6722006807 (or 6722006805 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 46.

The spelling of 26888027212 in words is "twenty-six billion, eight hundred eighty-eight million, twenty-seven thousand, two hundred twelve".