33274310133 has 16 divisors (see below), whose sum is σ = 45802366976. Its totient is φ = 21464734320.

The previous prime is 33274310131. The next prime is 33274310141. The reversal of 33274310133 is 33101347233.

It is not a de Polignac number, because 33274310133 - 2¹ = 33274310131 is a prime.

It is a super-3 number, since 3×33274310133³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33274310133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33274310131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1048566 + ... + 1079832.

It is an arithmetic number, because the mean of its divisors is an integer number (2862647936).

Almost surely, 2^33274310133 is an apocalyptic number.

It is an amenable number.

33274310133 is a deficient number, since it is larger than the sum of its proper divisors (12528056843).

33274310133 is a wasteful number, since it uses less digits than its factorization.

33274310133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42744.

The product of its (nonzero) digits is 13608, while the sum is 30.

Adding to 33274310133 its reverse (33101347233), we get a palindrome (66375657366).

The spelling of 33274310133 in words is "thirty-three billion, two hundred seventy-four million, three hundred ten thousand, one hundred thirty-three".