222311230200133 has 2 divisors, whose sum is σ = 222311230200134. Its totient is φ = 222311230200132.

The previous prime is 222311230200109. The next prime is 222311230200139. The reversal of 222311230200133 is 331002032113222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127304238594724 + 95006991605409 = 11282918^2 + 9747153^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222311230200133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222311230200098 and 222311230200107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222311230200139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111155615100066 + 111155615100067.

It is an arithmetic number, because the mean of its divisors is an integer number (111155615100067).

Almost surely, 2^{222311230200133} is an apocalyptic number.

It is an amenable number.

222311230200133 is a deficient number, since it is larger than the sum of its proper divisors (1).

222311230200133 is an equidigital number, since it uses as much as digits as its factorization.

222311230200133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 222311230200133 its reverse (331002032113222), we get a palindrome (553313262313355).

The spelling of 222311230200133 in words is "two hundred twenty-two trillion, three hundred eleven billion, two hundred thirty million, two hundred thousand, one hundred thirty-three".