211301441212 has 6 divisors (see below), whose sum is σ = 369777522128. Its totient is φ = 105650720604.

The previous prime is 211301441149. The next prime is 211301441261. The reversal of 211301441212 is 212144103112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26412680148 + ... + 26412680155.

Almost surely, 2^211301441212 is an apocalyptic number.

It is an amenable number.

211301441212 is a deficient number, since it is larger than the sum of its proper divisors (158476080916).

211301441212 is a wasteful number, since it uses less digits than its factorization.

211301441212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52825360307 (or 52825360305 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 211301441212 its reverse (212144103112), we get a palindrome (423445544324).

The spelling of 211301441212 in words is "two hundred eleven billion, three hundred one million, four hundred forty-one thousand, two hundred twelve".