33140031133 has 8 divisors (see below), whose sum is σ = 36211745376. Its totient is φ = 30078147600.

The previous prime is 33140031101. The next prime is 33140031143. The reversal of 33140031133 is 33113004133.

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 33140031133 - 2⁵ = 33140031101 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 (33140031143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2450623 + ... + 2464108.

It is an arithmetic number, because the mean of its divisors is an integer number (4526468172).

Almost surely, 2^33140031133 is an apocalyptic number.

It is an amenable number.

33140031133 is a deficient number, since it is larger than the sum of its proper divisors (3071714243).

33140031133 is a wasteful number, since it uses less digits than its factorization.

33140031133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915355.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 33140031133 its reverse (33113004133), we get a palindrome (66253035266).

The spelling of 33140031133 in words is "thirty-three billion, one hundred forty million, thirty-one thousand, one hundred thirty-three".