133442011133 has 8 divisors (see below), whose sum is σ = 141526525056. Its totient is φ = 125547721200.

The previous prime is 133442011127. The next prime is 133442011151. The reversal of 133442011133 is 331110244331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133442011133 - 2¹⁰ = 133442010109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133442011033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47554553 + ... + 47557358.

It is an arithmetic number, because the mean of its divisors is an integer number (17690815632).

Almost surely, 2^133442011133 is an apocalyptic number.

It is an amenable number.

133442011133 is a deficient number, since it is larger than the sum of its proper divisors (8084513923).

133442011133 is an equidigital number, since it uses as much as digits as its factorization.

133442011133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95111995.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 133442011133 its reverse (331110244331), we get a palindrome (464552255464).

The spelling of 133442011133 in words is "one hundred thirty-three billion, four hundred forty-two million, eleven thousand, one hundred thirty-three".