211342303243112 has 32 divisors (see below), whose sum is σ = 400684926414600. Its totient is φ = 104495576064000.

The previous prime is 211342303243067. The next prime is 211342303243139.

211342303243112 is nontrivially palindromic in base 10.

211342303243112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 187381219503076 + 23961083740036 = 13688726^2 + 4895006^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161004089 + ... + 162311432.

Almost surely, 2^{211342303243112} is an apocalyptic number.

It is an amenable number.

211342303243112 is a deficient number, since it is larger than the sum of its proper divisors (189342623171488).

211342303243112 is a wasteful number, since it uses less digits than its factorization.

211342303243112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323316437 (or 323316433 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

It can be divided in two parts, 21134230 and 3243112, that added together give a palindrome (24377342).

The spelling of 211342303243112 in words is "two hundred eleven trillion, three hundred forty-two billion, three hundred three million, two hundred forty-three thousand, one hundred twelve".