331202112000322 has 32 divisors (see below), whose sum is σ = 499407164306352. Its totient is φ = 164735048696064.

The previous prime is 331202112000271. The next prime is 331202112000379. The reversal of 331202112000322 is 223000211202133.

It can be written as a sum of positive squares in 8 ways, for example, as 11991683335801 + 319210428664521 = 3462901^2 + 17866461^2 .

It is a junction number, because it is equal to n+sod(n) for n = 331202112000293 and 331202112000302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4499197188 + ... + 4499270800.

Almost surely, 2^{331202112000322} is an apocalyptic number.

331202112000322 is a deficient number, since it is larger than the sum of its proper divisors (168205052306030).

331202112000322 is a wasteful number, since it uses less digits than its factorization.

331202112000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86982.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 331202112000322 its reverse (223000211202133), we get a palindrome (554202323202455).

The spelling of 331202112000322 in words is "three hundred thirty-one trillion, two hundred two billion, one hundred twelve million, three hundred twenty-two", and thus it is an aban number.