324131432612 has 48 divisors (see below), whose sum is σ = 618008991600. Its totient is φ = 147855974400.

The previous prime is 324131432543. The next prime is 324131432627. The reversal of 324131432612 is 216234131423.

It can be written as a sum of positive squares in 8 ways, for example, as 66061336576 + 258070096036 = 257024^2 + 508006^2 .

It is a super-2 number, since 2×324131432612² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2201564 + ... + 2344172.

It is an arithmetic number, because the mean of its divisors is an integer number (12875187325).

Almost surely, 2^324131432612 is an apocalyptic number.

It is an amenable number.

324131432612 is a deficient number, since it is larger than the sum of its proper divisors (293877558988).

324131432612 is a wasteful number, since it uses less digits than its factorization.

324131432612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143136 (or 143134 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The spelling of 324131432612 in words is "three hundred twenty-four billion, one hundred thirty-one million, four hundred thirty-two thousand, six hundred twelve".