2133546453312 has 224 divisors, whose sum is σ = 5789468736000. Its totient is φ = 693257306112.

The previous prime is 2133546453281. The next prime is 2133546453331.

2133546453312 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 458923564 + ... + 458928212.

Almost surely, 2^{2133546453312} 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 2133546453312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2894734368000).

2133546453312 is an abundant number, since it is smaller than the sum of its proper divisors (3655922282688).

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

2133546453312 is a wasteful number, since it uses less digits than its factorization.

2133546453312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5113 (or 5103 counting only the distinct ones).

The product of its digits is 777600, while the sum is 42.

It can be divided in two parts, 213354 and 6453312, that added together give a palindrome (6666666).

The spelling of 2133546453312 in words is "two trillion, one hundred thirty-three billion, five hundred forty-six million, four hundred fifty-three thousand, three hundred twelve".