33312101133 has 16 divisors (see below), whose sum is σ = 45077299200. Its totient is φ = 21877979760.

The previous prime is 33312101099. The next prime is 33312101149. The reversal of 33312101133 is 33110121333.

It is not a de Polignac number, because 33312101133 - 2¹⁰ = 33312100109 is a prime.

It is a super-2 number, since 2×33312101133² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33312101033) 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 15 ways as a sum of consecutive naturals, for example, 211288 + ... + 333566.

It is an arithmetic number, because the mean of its divisors is an integer number (2817331200).

Almost surely, 2^33312101133 is an apocalyptic number.

It is an amenable number.

33312101133 is a deficient number, since it is larger than the sum of its proper divisors (11765198067).

33312101133 is a wasteful number, since it uses less digits than its factorization.

33312101133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123632.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 33312101133 its reverse (33110121333), we get a palindrome (66422222466).

The spelling of 33312101133 in words is "thirty-three billion, three hundred twelve million, one hundred one thousand, one hundred thirty-three".