332112032212 has 12 divisors (see below), whose sum is σ = 581202690516. Its totient is φ = 166054120640.

The previous prime is 332112032177. The next prime is 332112032233. The reversal of 332112032212 is 212230211233.

It can be written as a sum of positive squares in 2 ways, for example, as 184174872336 + 147937159876 = 429156^2 + 384626^2 .

It is a super-2 number, since 2×332112032212² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34339 + ... + 815722.

It is an arithmetic number, because the mean of its divisors is an integer number (48433557543).

Almost surely, 2^332112032212 is an apocalyptic number.

It is an amenable number.

332112032212 is a deficient number, since it is larger than the sum of its proper divisors (249090658304).

332112032212 is a wasteful number, since it uses less digits than its factorization.

332112032212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947738 (or 947736 counting only the distinct ones).

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

Adding to 332112032212 its reverse (212230211233), we get a palindrome (544342243445).

The spelling of 332112032212 in words is "three hundred thirty-two billion, one hundred twelve million, thirty-two thousand, two hundred twelve".