133012233011 has 8 divisors (see below), whose sum is σ = 152094468960. Its totient is φ = 113950119168.

The previous prime is 133012232999. The next prime is 133012233031. The reversal of 133012233011 is 110332210331.

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 133012233011 - 2¹⁰ = 133012231987 is a prime.

It is a super-2 number, since 2×133012233011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133012233031) 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, 5016356 + ... + 5042801.

It is an arithmetic number, because the mean of its divisors is an integer number (19011808620).

Almost surely, 2^133012233011 is an apocalyptic number.

133012233011 is a deficient number, since it is larger than the sum of its proper divisors (19082235949).

133012233011 is a wasteful number, since it uses less digits than its factorization.

133012233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10061053.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 133012233011 its reverse (110332210331), we get a palindrome (243344443342).

The spelling of 133012233011 in words is "one hundred thirty-three billion, twelve million, two hundred thirty-three thousand, eleven".