2826250144121 has 2 divisors, whose sum is σ = 2826250144122. Its totient is φ = 2826250144120.

The previous prime is 2826250144099. The next prime is 2826250144129. The reversal of 2826250144121 is 1214410526282.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1608239930896 + 1218010213225 = 1268164^2 + 1103635^2 .

It is a cyclic number.

It is not a de Polignac number, because 2826250144121 - 2²⁶ = 2826183035257 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2826250144129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1413125072060 + 1413125072061.

It is an arithmetic number, because the mean of its divisors is an integer number (1413125072061).

Almost surely, 2^{2826250144121} is an apocalyptic number.

It is an amenable number.

2826250144121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2826250144121 is an equidigital number, since it uses as much as digits as its factorization.

2826250144121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 2826250144121 in words is "two trillion, eight hundred twenty-six billion, two hundred fifty million, one hundred forty-four thousand, one hundred twenty-one".