224052155443 has 2 divisors, whose sum is σ = 224052155444. Its totient is φ = 224052155442.

The previous prime is 224052155419. The next prime is 224052155447. The reversal of 224052155443 is 344551250422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224052155443 - 2³⁷ = 86613201971 is a prime.

It is not a weakly prime, because it can be changed into another prime (224052155447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112026077721 + 112026077722.

It is an arithmetic number, because the mean of its divisors is an integer number (112026077722).

Almost surely, 2^224052155443 is an apocalyptic number.

224052155443 is a deficient number, since it is larger than the sum of its proper divisors (1).

224052155443 is an equidigital number, since it uses as much as digits as its factorization.

224052155443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 224052155443 in words is "two hundred twenty-four billion, fifty-two million, one hundred fifty-five thousand, four hundred forty-three".