2133354533312 has 112 divisors (see below), whose sum is σ = 4548281012640. Its totient is φ = 989270016000.

The previous prime is 2133354533309. The next prime is 2133354533327.

It is a happy number.

2133354533312 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2133354533312² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23140364 + ... + 23232372.

Almost surely, 2^{2133354533312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2133354533312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2274140506320).

2133354533312 is an abundant number, since it is smaller than the sum of its proper divisors (2414926479328).

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

2133354533312 is a wasteful number, since it uses less digits than its factorization.

2133354533312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92350 (or 92340 counting only the distinct ones).

The product of its digits is 291600, while the sum is 38.

The spelling of 2133354533312 in words is "two trillion, one hundred thirty-three billion, three hundred fifty-four million, five hundred thirty-three thousand, three hundred twelve".