133313120133 has 8 divisors (see below), whose sum is σ = 187106133600. Its totient is φ = 84197760048.

The previous prime is 133313120113. The next prime is 133313120173. The reversal of 133313120133 is 331021313331.

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

It is not a de Polignac number, because 133313120133 - 2³⁴ = 116133250949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133313120113) 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 in 7 ways as a sum of consecutive naturals, for example, 1169413278 + ... + 1169413391.

It is an arithmetic number, because the mean of its divisors is an integer number (23388266700).

Almost surely, 2^133313120133 is an apocalyptic number.

It is an amenable number.

133313120133 is a deficient number, since it is larger than the sum of its proper divisors (53793013467).

133313120133 is a wasteful number, since it uses less digits than its factorization.

133313120133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338826691.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 133313120133 its reverse (331021313331), we get a palindrome (464334433464).

The spelling of 133313120133 in words is "one hundred thirty-three billion, three hundred thirteen million, one hundred twenty thousand, one hundred thirty-three".