211886701411368 has 64 divisors (see below), whose sum is σ = 530185195584000. Its totient is φ = 70566466461120.

The previous prime is 211886701411321. The next prime is 211886701411391. The reversal of 211886701411368 is 863114107688112.

211886701411368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135643653 + ... + 137196843.

It is an arithmetic number, because the mean of its divisors is an integer number (8284143681000).

Almost surely, 2^{211886701411368} is an apocalyptic number.

It is an amenable number.

211886701411368 is an abundant number, since it is smaller than the sum of its proper divisors (318298494172632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211886701411368 is a wasteful number, since it uses less digits than its factorization.

211886701411368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558222 (or 1558218 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 57.

The spelling of 211886701411368 in words is "two hundred eleven trillion, eight hundred eighty-six billion, seven hundred one million, four hundred eleven thousand, three hundred sixty-eight".