133222101113 has 2 divisors, whose sum is σ = 133222101114. Its totient is φ = 133222101112.

The previous prime is 133222101109. The next prime is 133222101121. The reversal of 133222101113 is 311101222331.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81549082624 + 51673018489 = 285568^2 + 227317^2 .

It is a cyclic number.

It is not a de Polignac number, because 133222101113 - 2² = 133222101109 is a prime.

It is not a weakly prime, because it can be changed into another prime (133222101163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66611050556 + 66611050557.

It is an arithmetic number, because the mean of its divisors is an integer number (66611050557).

Almost surely, 2^133222101113 is an apocalyptic number.

It is an amenable number.

133222101113 is a deficient number, since it is larger than the sum of its proper divisors (1).

133222101113 is an equidigital number, since it uses as much as digits as its factorization.

133222101113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 133222101113 its reverse (311101222331), we get a palindrome (444323323444).

The spelling of 133222101113 in words is "one hundred thirty-three billion, two hundred twenty-two million, one hundred one thousand, one hundred thirteen".