22012002022267 has 2 divisors, whose sum is σ = 22012002022268. Its totient is φ = 22012002022266.

The previous prime is 22012002022247. The next prime is 22012002022271. The reversal of 22012002022267 is 76222020021022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22012002022267 - 2¹¹ = 22012002020219 is a prime.

It is not a weakly prime, because it can be changed into another prime (22012002022207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11006001011133 + 11006001011134.

It is an arithmetic number, because the mean of its divisors is an integer number (11006001011134).

Almost surely, 2^{22012002022267} is an apocalyptic number.

22012002022267 is a deficient number, since it is larger than the sum of its proper divisors (1).

22012002022267 is an equidigital number, since it uses as much as digits as its factorization.

22012002022267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 22012002022267 its reverse (76222020021022), we get a palindrome (98234022043289).

The spelling of 22012002022267 in words is "twenty-two trillion, twelve billion, two million, twenty-two thousand, two hundred sixty-seven".