32113233130212 has 216 divisors, whose sum is σ = 93829188922560. Its totient is φ = 9229095832320.

The previous prime is 32113233130183. The next prime is 32113233130217. The reversal of 32113233130212 is 21203133231123.

32113233130212 is a `hidden beast` number, since 3 + 2 + 1 + 1 + 323 + 31 + 302 + 1 + 2 = 666.

It is a super-3 number, since 3×32113233130212³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (32113233130217) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6250938 + ... + 10163694.

It is an arithmetic number, because the mean of its divisors is an integer number (434394393160).

Almost surely, 2^{32113233130212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32113233130212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46914594461280).

32113233130212 is an abundant number, since it is smaller than the sum of its proper divisors (61715955792348).

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

32113233130212 is a wasteful number, since it uses less digits than its factorization.

32113233130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3912883 (or 3912865 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 32113233130212 its reverse (21203133231123), we get a palindrome (53316366361335).

The spelling of 32113233130212 in words is "thirty-two trillion, one hundred thirteen billion, two hundred thirty-three million, one hundred thirty thousand, two hundred twelve".