1322330332032 has 96 divisors (see below), whose sum is σ = 3834190605960. Its totient is φ = 437412019200.

The previous prime is 1322330332021. The next prime is 1322330332039. The reversal of 1322330332032 is 2302330332231.

1322330332032 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 3 + 303 + 320 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 1322330331987 and 1322330332005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322330332039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4230219 + ... + 4532042.

Almost surely, 2^{1322330332032} is an apocalyptic number.

1322330332032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1322330332032 is an abundant number, since it is smaller than the sum of its proper divisors (2511860273928).

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

1322330332032 is a wasteful number, since it uses less digits than its factorization.

1322330332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8762412 (or 8762397 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 1322330332032 its reverse (2302330332231), we get a palindrome (3624660664263).

The spelling of 1322330332032 in words is "one trillion, three hundred twenty-two billion, three hundred thirty million, three hundred thirty-two thousand, thirty-two".