22214832953 has 2 divisors, whose sum is σ = 22214832954. Its totient is φ = 22214832952.

The previous prime is 22214832931. The next prime is 22214832961. The reversal of 22214832953 is 35923841222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17294091049 + 4920741904 = 131507^2 + 70148^2 .

It is a cyclic number.

It is not a de Polignac number, because 22214832953 - 2⁸ = 22214832697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22214832953.

It is not a weakly prime, because it can be changed into another prime (22214832973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11107416476 + 11107416477.

It is an arithmetic number, because the mean of its divisors is an integer number (11107416477).

Almost surely, 2^22214832953 is an apocalyptic number.

It is an amenable number.

22214832953 is a deficient number, since it is larger than the sum of its proper divisors (1).

22214832953 is an equidigital number, since it uses as much as digits as its factorization.

22214832953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 41.

The spelling of 22214832953 in words is "twenty-two billion, two hundred fourteen million, eight hundred thirty-two thousand, nine hundred fifty-three".