133223741603 has 2 divisors, whose sum is σ = 133223741604. Its totient is φ = 133223741602.

The previous prime is 133223741557. The next prime is 133223741681. The reversal of 133223741603 is 306147322331.

It is a weak prime.

It is an emirp because it is prime and its reverse (306147322331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133223741603 - 2⁸ = 133223741347 is a prime.

It is not a weakly prime, because it can be changed into another prime (133223741003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66611870801 + 66611870802.

It is an arithmetic number, because the mean of its divisors is an integer number (66611870802).

Almost surely, 2^133223741603 is an apocalyptic number.

133223741603 is a deficient number, since it is larger than the sum of its proper divisors (1).

133223741603 is an equidigital number, since it uses as much as digits as its factorization.

133223741603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 133223741603 in words is "one hundred thirty-three billion, two hundred twenty-three million, seven hundred forty-one thousand, six hundred three".