2022245121503 has 2 divisors, whose sum is σ = 2022245121504. Its totient is φ = 2022245121502.

The previous prime is 2022245121499. The next prime is 2022245121599. The reversal of 2022245121503 is 3051215422202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022245121503 - 2² = 2022245121499 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022245129503) 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, 1011122560751 + 1011122560752.

It is an arithmetic number, because the mean of its divisors is an integer number (1011122560752).

Almost surely, 2^{2022245121503} is an apocalyptic number.

2022245121503 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022245121503 is an equidigital number, since it uses as much as digits as its factorization.

2022245121503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 2022245121503 in words is "two trillion, twenty-two billion, two hundred forty-five million, one hundred twenty-one thousand, five hundred three".