2133200105440 has 48 divisors (see below), whose sum is σ = 5304931848720. Its totient is φ = 808370565120.

The previous prime is 2133200105369. The next prime is 2133200105461. The reversal of 2133200105440 is 445010023312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350852241 + ... + 350858320.

It is an arithmetic number, because the mean of its divisors is an integer number (110519413515).

Almost surely, 2^{2133200105440} is an apocalyptic number.

2133200105440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2133200105440 is an abundant number, since it is smaller than the sum of its proper divisors (3171731743280).

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

2133200105440 is a wasteful number, since it uses less digits than its factorization.

2133200105440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701710595 (or 701710587 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 2133200105440 its reverse (445010023312), we get a palindrome (2578210128752).

The spelling of 2133200105440 in words is "two trillion, one hundred thirty-three billion, two hundred million, one hundred five thousand, four hundred forty".