1322133300120 has 64 divisors (see below), whose sum is σ = 3990733701120. Its totient is φ = 350405875584.

The previous prime is 1322133300113. The next prime is 1322133300143. The reversal of 1322133300120 is 210033312231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33777304 + ... + 33816423.

It is an arithmetic number, because the mean of its divisors is an integer number (62355214080).

Almost surely, 2^{1322133300120} is an apocalyptic number.

1322133300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1322133300120 is an abundant number, since it is smaller than the sum of its proper divisors (2668600401000).

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

1322133300120 is a wasteful number, since it uses less digits than its factorization.

1322133300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67593904 (or 67593900 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1322133300120 its reverse (210033312231), we get a palindrome (1532166612351).

The spelling of 1322133300120 in words is "one trillion, three hundred twenty-two billion, one hundred thirty-three million, three hundred thousand, one hundred twenty".