2222312331133 has 2 divisors, whose sum is σ = 2222312331134. Its totient is φ = 2222312331132.

The previous prime is 2222312331077. The next prime is 2222312331137. The reversal of 2222312331133 is 3311332132222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1481960500164 + 740351830969 = 1217358^2 + 860437^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2222312331133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222312331137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111156165566 + 1111156165567.

It is an arithmetic number, because the mean of its divisors is an integer number (1111156165567).

Almost surely, 2^{2222312331133} is an apocalyptic number.

It is an amenable number.

2222312331133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222312331133 is an equidigital number, since it uses as much as digits as its factorization.

2222312331133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 28.

Adding to 2222312331133 its reverse (3311332132222), we get a palindrome (5533644463355).

The spelling of 2222312331133 in words is "two trillion, two hundred twenty-two billion, three hundred twelve million, three hundred thirty-one thousand, one hundred thirty-three".