212303023204241 has 8 divisors (see below), whose sum is σ = 223478023461120. Its totient is φ = 201128138640432.

The previous prime is 212303023204231. The next prime is 212303023204291. The reversal of 212303023204241 is 142402320303212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212303023204241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212303023204201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25143905 + ... + 32508798.

It is an arithmetic number, because the mean of its divisors is an integer number (27934752932640).

Almost surely, 2^{212303023204241} is an apocalyptic number.

It is an amenable number.

212303023204241 is a deficient number, since it is larger than the sum of its proper divisors (11175000256879).

212303023204241 is a wasteful number, since it uses less digits than its factorization.

212303023204241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57846535.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 212303023204241 its reverse (142402320303212), we get a palindrome (354705343507453).

The spelling of 212303023204241 in words is "two hundred twelve trillion, three hundred three billion, twenty-three million, two hundred four thousand, two hundred forty-one".