2223154010303 has 2 divisors, whose sum is σ = 2223154010304. Its totient is φ = 2223154010302.

The previous prime is 2223154010291. The next prime is 2223154010353. The reversal of 2223154010303 is 3030104513222.

It is a happy number.

2223154010303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2223154010303 - 2¹⁸ = 2223153748159 is a prime.

It is a super-2 number, since 2×2223154010303² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2223154010353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111577005151 + 1111577005152.

It is an arithmetic number, because the mean of its divisors is an integer number (1111577005152).

Almost surely, 2^{2223154010303} is an apocalyptic number.

2223154010303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223154010303 is an equidigital number, since it uses as much as digits as its factorization.

2223154010303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 2223154010303 its reverse (3030104513222), we get a palindrome (5253258523525).

The spelling of 2223154010303 in words is "two trillion, two hundred twenty-three billion, one hundred fifty-four million, ten thousand, three hundred three".