1304512324332 has 48 divisors (see below), whose sum is σ = 3478780730880. Its totient is φ = 372709107072.

The previous prime is 1304512324331. The next prime is 1304512324439. The reversal of 1304512324332 is 2334232154031.

It is a junction number, because it is equal to n+sod(n) for n = 1304512324293 and 1304512324302.

It is not an unprimeable number, because it can be changed into a prime (1304512324331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4013248 + ... + 4326104.

It is an arithmetic number, because the mean of its divisors is an integer number (72474598560).

Almost surely, 2^{1304512324332} is an apocalyptic number.

1304512324332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1304512324332 is an abundant number, since it is smaller than the sum of its proper divisors (2174268406548).

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

1304512324332 is a wasteful number, since it uses less digits than its factorization.

1304512324332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362510 (or 362508 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 1304512324332 its reverse (2334232154031), we get a palindrome (3638744478363).

The spelling of 1304512324332 in words is "one trillion, three hundred four billion, five hundred twelve million, three hundred twenty-four thousand, three hundred thirty-two".