213214341132 has 144 divisors (see below), whose sum is σ = 630674437120. Its totient is φ = 60146582400.

The previous prime is 213214341091. The next prime is 213214341149. The reversal of 213214341132 is 231143412312.

213214341132 is a `hidden beast` number, since 2 + 1 + 3 + 214 + 3 + 411 + 32 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 213214341096 and 213214341105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111094 + ... + 662397.

Almost surely, 2^213214341132 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 213214341132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (315337218560).

213214341132 is an abundant number, since it is smaller than the sum of its proper divisors (417460095988).

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

213214341132 is a wasteful number, since it uses less digits than its factorization.

213214341132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773564 (or 773559 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 213214341132 its reverse (231143412312), we get a palindrome (444357753444).

The spelling of 213214341132 in words is "two hundred thirteen billion, two hundred fourteen million, three hundred forty-one thousand, one hundred thirty-two".