33034132133312 has 28 divisors (see below), whose sum is σ = 69408112186800. Its totient is φ = 15545473944576.

The previous prime is 33034132133311. The next prime is 33034132133369. The reversal of 33034132133312 is 21333123143033.

It is a super-2 number, since 2×33034132133312² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33034132133311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15181125812 + ... + 15181127987.

Almost surely, 2^{33034132133312} is an apocalyptic number.

33034132133312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33034132133312 is an abundant number, since it is smaller than the sum of its proper divisors (36373980053488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33034132133312 is a wasteful number, since it uses less digits than its factorization.

33034132133312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30362253828 (or 30362253818 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 33034132133312 its reverse (21333123143033), we get a palindrome (54367255276345).

The spelling of 33034132133312 in words is "thirty-three trillion, thirty-four billion, one hundred thirty-two million, one hundred thirty-three thousand, three hundred twelve".