22200201201247 has 2 divisors, whose sum is σ = 22200201201248. Its totient is φ = 22200201201246.

The previous prime is 22200201201169. The next prime is 22200201201257. The reversal of 22200201201247 is 74210210200222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22200201201247 - 2⁷ = 22200201201119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22200201201257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100100600623 + 11100100600624.

It is an arithmetic number, because the mean of its divisors is an integer number (11100100600624).

Almost surely, 2^{22200201201247} is an apocalyptic number.

22200201201247 is a deficient number, since it is larger than the sum of its proper divisors (1).

22200201201247 is an equidigital number, since it uses as much as digits as its factorization.

22200201201247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 22200201201247 its reverse (74210210200222), we get a palindrome (96410411401469).

The spelling of 22200201201247 in words is "twenty-two trillion, two hundred billion, two hundred one million, two hundred one thousand, two hundred forty-seven".