2223874553 has 2 divisors, whose sum is σ = 2223874554. Its totient is φ = 2223874552.

The previous prime is 2223874547. The next prime is 2223874579. The reversal of 2223874553 is 3554783222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2080545769 + 143328784 = 45613^2 + 11972^2 .

It is a cyclic number.

It is not a de Polignac number, because 2223874553 - 2¹⁶ = 2223809017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2223874553.

It is not a weakly prime, because it can be changed into another prime (2223870553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111937276 + 1111937277.

It is an arithmetic number, because the mean of its divisors is an integer number (1111937277).

Almost surely, 2^2223874553 is an apocalyptic number.

It is an amenable number.

2223874553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223874553 is an equidigital number, since it uses as much as digits as its factorization.

2223874553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 403200, while the sum is 41.

The square root of 2223874553 is about 47157.9744369921. The cubic root of 2223874553 is about 1305.2792330747.

The spelling of 2223874553 in words is "two billion, two hundred twenty-three million, eight hundred seventy-four thousand, five hundred fifty-three".