32020200312212 has 24 divisors (see below), whose sum is σ = 67807483015104. Its totient is φ = 12915711050112.

The previous prime is 32020200312209. The next prime is 32020200312257. The reversal of 32020200312212 is 21221300202023.

It is a happy number.

It is a super-3 number, since 3×32020200312212³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33634663718 + ... + 33634664669.

It is an arithmetic number, because the mean of its divisors is an integer number (2825311792296).

Almost surely, 2^{32020200312212} is an apocalyptic number.

It is an amenable number.

32020200312212 is an abundant number, since it is smaller than the sum of its proper divisors (35787282702892).

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

32020200312212 is a wasteful number, since it uses less digits than its factorization.

32020200312212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67269328415 (or 67269328413 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32020200312212 its reverse (21221300202023), we get a palindrome (53241500514235).

The spelling of 32020200312212 in words is "thirty-two trillion, twenty billion, two hundred million, three hundred twelve thousand, two hundred twelve".