212241203301 has 16 divisors (see below), whose sum is σ = 289034152704. Its totient is φ = 138471712704.

The previous prime is 212241203297. The next prime is 212241203311. The reversal of 212241203301 is 103302142212.

It is not a de Polignac number, because 212241203301 - 2² = 212241203297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212241203311) 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, 1763031 + ... + 1879563.

It is an arithmetic number, because the mean of its divisors is an integer number (18064634544).

Almost surely, 2^212241203301 is an apocalyptic number.

It is an amenable number.

212241203301 is a deficient number, since it is larger than the sum of its proper divisors (76792949403).

212241203301 is a wasteful number, since it uses less digits than its factorization.

212241203301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129500.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 212241203301 its reverse (103302142212), we get a palindrome (315543345513).

The spelling of 212241203301 in words is "two hundred twelve billion, two hundred forty-one million, two hundred three thousand, three hundred one".