132321100212 has 36 divisors (see below), whose sum is σ = 382260956896. Its totient is φ = 37806028560.

The previous prime is 132321100201. The next prime is 132321100213. The reversal of 132321100212 is 212001123231.

132321100212 is a `hidden beast` number, since 1 + 32 + 321 + 100 + 212 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×132321100212² (a number of 23 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132321100213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 262541614 + ... + 262542117.

Almost surely, 2^132321100212 is an apocalyptic number.

132321100212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132321100212 is an abundant number, since it is smaller than the sum of its proper divisors (249939856684).

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

132321100212 is a wasteful number, since it uses less digits than its factorization.

132321100212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525083748 (or 525083743 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 132321100212 its reverse (212001123231), we get a palindrome (344322223443).

The spelling of 132321100212 in words is "one hundred thirty-two billion, three hundred twenty-one million, one hundred thousand, two hundred twelve".