32200132212 has 72 divisors (see below), whose sum is σ = 85059950976. Its totient is φ = 10260681984.

The previous prime is 32200132201. The next prime is 32200132231. The reversal of 32200132212 is 21223100223.

32200132212 is a `hidden beast` number, since 322 + 0 + 0 + 132 + 212 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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, 148533 + ... + 294044.

It is an arithmetic number, because the mean of its divisors is an integer number (1181388208).

Almost surely, 2^32200132212 is an apocalyptic number.

It is an amenable number.

32200132212 is an abundant number, since it is smaller than the sum of its proper divisors (52859818764).

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

32200132212 is a wasteful number, since it uses less digits than its factorization.

32200132212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442677 (or 442672 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 32200132212 its reverse (21223100223), we get a palindrome (53423232435).

The spelling of 32200132212 in words is "thirty-two billion, two hundred million, one hundred thirty-two thousand, two hundred twelve".