2251350411413 has 2 divisors, whose sum is σ = 2251350411414. Its totient is φ = 2251350411412.

The previous prime is 2251350411383. The next prime is 2251350411491. The reversal of 2251350411413 is 3141140531522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1778216916004 + 473133495409 = 1333498^2 + 687847^2 .

It is a cyclic number.

It is not a de Polignac number, because 2251350411413 - 2³⁴ = 2234170542229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2251350411413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2251350411313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125675205706 + 1125675205707.

It is an arithmetic number, because the mean of its divisors is an integer number (1125675205707).

Almost surely, 2^{2251350411413} is an apocalyptic number.

It is an amenable number.

2251350411413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2251350411413 is an equidigital number, since it uses as much as digits as its factorization.

2251350411413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 2251350411413 its reverse (3141140531522), we get a palindrome (5392490942935).

The spelling of 2251350411413 in words is "two trillion, two hundred fifty-one billion, three hundred fifty million, four hundred eleven thousand, four hundred thirteen".