1322132133300 has 288 divisors, whose sum is σ = 4293218549760. Its totient is φ = 311323046400.

The previous prime is 1322132133227. The next prime is 1322132133347. The reversal of 1322132133300 is 33312312231.

It is a super-3 number, since 3×1322132133300³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

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 95 ways as a sum of consecutive naturals, for example, 74105781 + ... + 74123619.

Almost surely, 2^{1322132133300} is an apocalyptic number.

1322132133300 is a gapful number since it is divisible by the number (10) 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 1322132133300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2146609274880).

1322132133300 is an abundant number, since it is smaller than the sum of its proper divisors (2971086416460).

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

1322132133300 is a wasteful number, since it uses less digits than its factorization.

1322132133300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18511 (or 18504 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1322132133300 its reverse (33312312231), we get a palindrome (1355444445531).

The spelling of 1322132133300 in words is "one trillion, three hundred twenty-two billion, one hundred thirty-two million, one hundred thirty-three thousand, three hundred".