222122033202137 has 2 divisors, whose sum is σ = 222122033202138. Its totient is φ = 222122033202136.

The previous prime is 222122033202127. The next prime is 222122033202193. The reversal of 222122033202137 is 731202330221222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 217232932902976 + 4889100299161 = 14738824^2 + 2211131^2 .

It is a cyclic number.

It is not a de Polignac number, because 222122033202137 - 2⁶ = 222122033202073 is a prime.

It is not a weakly prime, because it can be changed into another prime (222122033202127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111061016601068 + 111061016601069.

It is an arithmetic number, because the mean of its divisors is an integer number (111061016601069).

Almost surely, 2^{222122033202137} is an apocalyptic number.

It is an amenable number.

222122033202137 is a deficient number, since it is larger than the sum of its proper divisors (1).

222122033202137 is an equidigital number, since it uses as much as digits as its factorization.

222122033202137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 222122033202137 its reverse (731202330221222), we get a palindrome (953324363423359).

The spelling of 222122033202137 in words is "two hundred twenty-two trillion, one hundred twenty-two billion, thirty-three million, two hundred two thousand, one hundred thirty-seven".