1241500325213 has 2 divisors, whose sum is σ = 1241500325214. Its totient is φ = 1241500325212.

The previous prime is 1241500325179. The next prime is 1241500325227. The reversal of 1241500325213 is 3125230051421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1240955896324 + 544428889 = 1113982^2 + 23333^2 .

It is a cyclic number.

It is not a de Polignac number, because 1241500325213 - 2²⁸ = 1241231889757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1241500325243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620750162606 + 620750162607.

It is an arithmetic number, because the mean of its divisors is an integer number (620750162607).

Almost surely, 2^{1241500325213} is an apocalyptic number.

It is an amenable number.

1241500325213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241500325213 is an equidigital number, since it uses as much as digits as its factorization.

1241500325213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1241500325213 its reverse (3125230051421), we get a palindrome (4366730376634).

The spelling of 1241500325213 in words is "one trillion, two hundred forty-one billion, five hundred million, three hundred twenty-five thousand, two hundred thirteen".