33013003133 has 8 divisors (see below), whose sum is σ = 36019010880. Its totient is φ = 30007799680.

The previous prime is 33013003109. The next prime is 33013003141. The reversal of 33013003133 is 33130031033.

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 33013003133 - 2¹⁰ = 33013002109 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 (33013053133) 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, 113588 + ... + 280941.

It is an arithmetic number, because the mean of its divisors is an integer number (4502376360).

Almost surely, 2^33013003133 is an apocalyptic number.

It is an amenable number.

33013003133 is a deficient number, since it is larger than the sum of its proper divisors (3006007747).

33013003133 is a wasteful number, since it uses less digits than its factorization.

33013003133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402147.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 33013003133 its reverse (33130031033), we get a palindrome (66143034166).

The spelling of 33013003133 in words is "thirty-three billion, thirteen million, three thousand, one hundred thirty-three".