4222255073 has 2 divisors, whose sum is σ = 4222255074. Its totient is φ = 4222255072.

The previous prime is 4222255019. The next prime is 4222255151. The reversal of 4222255073 is 3705522224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4184407969 + 37847104 = 64687^2 + 6152^2 .

It is a cyclic number.

It is not a de Polignac number, because 4222255073 - 2¹⁴ = 4222238689 is a prime.

It is not a weakly prime, because it can be changed into another prime (4222255003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111127536 + 2111127537.

It is an arithmetic number, because the mean of its divisors is an integer number (2111127537).

Almost surely, 2^4222255073 is an apocalyptic number.

It is an amenable number.

4222255073 is a deficient number, since it is larger than the sum of its proper divisors (1).

4222255073 is an equidigital number, since it uses as much as digits as its factorization.

4222255073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 4222255073 is about 64978.8817463028. The cubic root of 4222255073 is about 1616.2733870349.

Adding to 4222255073 its reverse (3705522224), we get a palindrome (7927777297).

The spelling of 4222255073 in words is "four billion, two hundred twenty-two million, two hundred fifty-five thousand, seventy-three".