213111330124241 has 8 divisors (see below), whose sum is σ = 213213562504800. Its totient is φ = 213009099837120.

The previous prime is 213111330124157. The next prime is 213111330124307. The reversal of 213111330124241 is 142421033111312.

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

It is a cyclic number.

It is not a de Polignac number, because 213111330124241 - 2²⁶ = 213111263015377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213111330121241) 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, 226736105 + ... + 227674073.

It is an arithmetic number, because the mean of its divisors is an integer number (26651695313100).

Almost surely, 2^{213111330124241} is an apocalyptic number.

It is an amenable number.

213111330124241 is a deficient number, since it is larger than the sum of its proper divisors (102232380559).

213111330124241 is a wasteful number, since it uses less digits than its factorization.

213111330124241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046719.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 213111330124241 its reverse (142421033111312), we get a palindrome (355532363235553).

The spelling of 213111330124241 in words is "two hundred thirteen trillion, one hundred eleven billion, three hundred thirty million, one hundred twenty-four thousand, two hundred forty-one".