243010212132301 has 2 divisors, whose sum is σ = 243010212132302. Its totient is φ = 243010212132300.

The previous prime is 243010212132293. The next prime is 243010212132341. The reversal of 243010212132301 is 103231212010342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224909229156676 + 18100982975625 = 14996974^2 + 4254525^2 .

It is a cyclic number.

It is not a de Polignac number, because 243010212132301 - 2³ = 243010212132293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (243010212132341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121505106066150 + 121505106066151.

It is an arithmetic number, because the mean of its divisors is an integer number (121505106066151).

Almost surely, 2^{243010212132301} is an apocalyptic number.

It is an amenable number.

243010212132301 is a deficient number, since it is larger than the sum of its proper divisors (1).

243010212132301 is an equidigital number, since it uses as much as digits as its factorization.

243010212132301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 243010212132301 its reverse (103231212010342), we get a palindrome (346241424142643).

The spelling of 243010212132301 in words is "two hundred forty-three trillion, ten billion, two hundred twelve million, one hundred thirty-two thousand, three hundred one".