2252022163 has 2 divisors, whose sum is σ = 2252022164. Its totient is φ = 2252022162.

The previous prime is 2252022133. The next prime is 2252022191. The reversal of 2252022163 is 3612202522.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2252022163 is a prime.

It is not a weakly prime, because it can be changed into another prime (2252022133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126011081 + 1126011082.

It is an arithmetic number, because the mean of its divisors is an integer number (1126011082).

Almost surely, 2^2252022163 is an apocalyptic number.

2252022163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252022163 is an equidigital number, since it uses as much as digits as its factorization.

2252022163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2252022163 is about 47455.4755850155. The cubic root of 2252022163 is about 1310.7631400252.

Adding to 2252022163 its reverse (3612202522), we get a palindrome (5864224685).

The spelling of 2252022163 in words is "two billion, two hundred fifty-two million, twenty-two thousand, one hundred sixty-three".