331404112002332 has 48 divisors (see below), whose sum is σ = 610095964101120. Its totient is φ = 157212065723328.

The previous prime is 331404112002269. The next prime is 331404112002343. The reversal of 331404112002332 is 233200211404133.

It is a junction number, because it is equal to n+sod(n) for n = 331404112002295 and 331404112002304.

It is a congruent number.

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, 14424707 + ... + 29510682.

It is an arithmetic number, because the mean of its divisors is an integer number (12710332585440).

Almost surely, 2^{331404112002332} is an apocalyptic number.

It is an amenable number.

331404112002332 is a deficient number, since it is larger than the sum of its proper divisors (278691852098788).

331404112002332 is a wasteful number, since it uses less digits than its factorization.

331404112002332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43936082 (or 43936080 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 331404112002332 its reverse (233200211404133), we get a palindrome (564604323406465).

The spelling of 331404112002332 in words is "three hundred thirty-one trillion, four hundred four billion, one hundred twelve million, two thousand, three hundred thirty-two".