332312030321212 has 12 divisors (see below), whose sum is σ = 581837262917400. Its totient is φ = 166072812344816.

The previous prime is 332312030321149. The next prime is 332312030321273. The reversal of 332312030321212 is 212123030213233.

It is a happy number.

It is a super-2 number, since 2×332312030321212² (a number of 30 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, 20800694962 + ... + 20800710937.

It is an arithmetic number, because the mean of its divisors is an integer number (48486438576450).

Almost surely, 2^{332312030321212} is an apocalyptic number.

It is an amenable number.

332312030321212 is a deficient number, since it is larger than the sum of its proper divisors (249525232596188).

332312030321212 is a wasteful number, since it uses less digits than its factorization.

332312030321212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41601407900 (or 41601407898 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 332312030321212 its reverse (212123030213233), we get a palindrome (544435060534445).

The spelling of 332312030321212 in words is "three hundred thirty-two trillion, three hundred twelve billion, thirty million, three hundred twenty-one thousand, two hundred twelve".