212440014201 has 16 divisors (see below), whose sum is σ = 305433656640. Its totient is φ = 130900135680.

The previous prime is 212440014179. The next prime is 212440014203. The reversal of 212440014201 is 102410044212.

It is not a de Polignac number, because 212440014201 - 2⁹ = 212440013689 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (212440014203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45449100 + ... + 45453773.

It is an arithmetic number, because the mean of its divisors is an integer number (19089603540).

Almost surely, 2^212440014201 is an apocalyptic number.

It is an amenable number.

212440014201 is a deficient number, since it is larger than the sum of its proper divisors (92993642439).

212440014201 is a wasteful number, since it uses less digits than its factorization.

212440014201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90902936.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 212440014201 its reverse (102410044212), we get a palindrome (314850058413).

The spelling of 212440014201 in words is "two hundred twelve billion, four hundred forty million, fourteen thousand, two hundred one".