2226144527 has 2 divisors, whose sum is σ = 2226144528. Its totient is φ = 2226144526.

The previous prime is 2226144499. The next prime is 2226144587. The reversal of 2226144527 is 7254416222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2226144527 - 2¹⁸ = 2225882383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2226144587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113072263 + 1113072264.

It is an arithmetic number, because the mean of its divisors is an integer number (1113072264).

Almost surely, 2^2226144527 is an apocalyptic number.

2226144527 is a deficient number, since it is larger than the sum of its proper divisors (1).

2226144527 is an equidigital number, since it uses as much as digits as its factorization.

2226144527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 53760, while the sum is 35.

The square root of 2226144527 is about 47182.0360624677. The cubic root of 2226144527 is about 1305.7231943233.

The spelling of 2226144527 in words is "two billion, two hundred twenty-six million, one hundred forty-four thousand, five hundred twenty-seven".