2133221232300 has 1152 divisors, whose sum is σ = 7354239298560. Its totient is φ = 473776128000.

The previous prime is 2133221232269. The next prime is 2133221232323. The reversal of 2133221232300 is 32321223312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 15570957832 + ... + 15570957968.

It is an arithmetic number, because the mean of its divisors is an integer number (6383888280).

Almost surely, 2^{2133221232300} is an apocalyptic number.

2133221232300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2133221232300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3677119649280).

2133221232300 is an abundant number, since it is smaller than the sum of its proper divisors (5221018066260).

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

2133221232300 is a wasteful number, since it uses less digits than its factorization.

2133221232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2133221232300 its reverse (32321223312), we get a palindrome (2165542455612).

The spelling of 2133221232300 in words is "two trillion, one hundred thirty-three billion, two hundred twenty-one million, two hundred thirty-two thousand, three hundred".