32213322130212 has 72 divisors (see below), whose sum is σ = 83332253388384. Its totient is φ = 10486742184576.

The previous prime is 32213322130181. The next prime is 32213322130337. The reversal of 32213322130212 is 21203122331223.

32213322130212 is a `hidden beast` number, since 3 + 2 + 2 + 1 + 332 + 21 + 302 + 1 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11071423 + ... + 13674905.

It is an arithmetic number, because the mean of its divisors is an integer number (1157392408172).

Almost surely, 2^{32213322130212} is an apocalyptic number.

It is an amenable number.

32213322130212 is an abundant number, since it is smaller than the sum of its proper divisors (51118931258172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32213322130212 is a wasteful number, since it uses less digits than its factorization.

32213322130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611529 (or 2611524 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 32213322130212 its reverse (21203122331223), we get a palindrome (53416444461435).

The spelling of 32213322130212 in words is "thirty-two trillion, two hundred thirteen billion, three hundred twenty-two million, one hundred thirty thousand, two hundred twelve".