2222132312273 has 2 divisors, whose sum is σ = 2222132312274. Its totient is φ = 2222132312272.

The previous prime is 2222132312203. The next prime is 2222132312311. The reversal of 2222132312273 is 3722132312222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1254865963264 + 967266349009 = 1120208^2 + 983497^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222132312273 - 2²² = 2222128117969 is a prime.

It is not a weakly prime, because it can be changed into another prime (2222132312203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111066156136 + 1111066156137.

It is an arithmetic number, because the mean of its divisors is an integer number (1111066156137).

Almost surely, 2^{2222132312273} is an apocalyptic number.

It is an amenable number.

2222132312273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222132312273 is an equidigital number, since it uses as much as digits as its factorization.

2222132312273 is an evil number, because the sum of its binary digits is even.

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

Adding to 2222132312273 its reverse (3722132312222), we get a palindrome (5944264624495).

The spelling of 2222132312273 in words is "two trillion, two hundred twenty-two billion, one hundred thirty-two million, three hundred twelve thousand, two hundred seventy-three".