4222613771 has 2 divisors, whose sum is σ = 4222613772. Its totient is φ = 4222613770.

The previous prime is 4222613693. The next prime is 4222613777. The reversal of 4222613771 is 1773162224.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4222613771 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4222613777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111306885 + 2111306886.

It is an arithmetic number, because the mean of its divisors is an integer number (2111306886).

Almost surely, 2^4222613771 is an apocalyptic number.

4222613771 is a deficient number, since it is larger than the sum of its proper divisors (1).

4222613771 is an equidigital number, since it uses as much as digits as its factorization.

4222613771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 35.

The square root of 4222613771 is about 64981.6417998191. The cubic root of 4222613771 is about 1616.3191554378.

Adding to 4222613771 its reverse (1773162224), we get a palindrome (5995775995).

The spelling of 4222613771 in words is "four billion, two hundred twenty-two million, six hundred thirteen thousand, seven hundred seventy-one".