2223012110251 has 2 divisors, whose sum is σ = 2223012110252. Its totient is φ = 2223012110250.

The previous prime is 2223012110197. The next prime is 2223012110269. The reversal of 2223012110251 is 1520112103222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2223012110251 - 2²⁹ = 2222475239339 is a prime.

It is not a weakly prime, because it can be changed into another prime (2223012110651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111506055125 + 1111506055126.

It is an arithmetic number, because the mean of its divisors is an integer number (1111506055126).

Almost surely, 2^{2223012110251} is an apocalyptic number.

2223012110251 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223012110251 is an equidigital number, since it uses as much as digits as its factorization.

2223012110251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 2223012110251 its reverse (1520112103222), we get a palindrome (3743124213473).

The spelling of 2223012110251 in words is "two trillion, two hundred twenty-three billion, twelve million, one hundred ten thousand, two hundred fifty-one".