241313222512381 has 2 divisors, whose sum is σ = 241313222512382. Its totient is φ = 241313222512380.

The previous prime is 241313222512361. The next prime is 241313222512429. The reversal of 241313222512381 is 183215222313142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 172123116984900 + 69190105527481 = 13119570^2 + 8318059^2 .

It is a cyclic number.

It is not a de Polignac number, because 241313222512381 - 2⁹ = 241313222511869 is a prime.

It is a super-2 number, since 2×241313222512381² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241313222512361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120656611256190 + 120656611256191.

It is an arithmetic number, because the mean of its divisors is an integer number (120656611256191).

Almost surely, 2^{241313222512381} is an apocalyptic number.

It is an amenable number.

241313222512381 is a deficient number, since it is larger than the sum of its proper divisors (1).

241313222512381 is an equidigital number, since it uses as much as digits as its factorization.

241313222512381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 138240, while the sum is 40.

The spelling of 241313222512381 in words is "two hundred forty-one trillion, three hundred thirteen billion, two hundred twenty-two million, five hundred twelve thousand, three hundred eighty-one".