212202010132 has 18 divisors (see below), whose sum is σ = 431982663882. Its totient is φ = 90943718544.

The previous prime is 212202010121. The next prime is 212202010159. The reversal of 212202010132 is 231010202212.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 208313739396 + 3888270736 = 456414^2 + 62356^2 .

It is a super-2 number, since 2×212202010132² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 541331463 + ... + 541331854.

Almost surely, 2^212202010132 is an apocalyptic number.

It is an amenable number.

212202010132 is an abundant number, since it is smaller than the sum of its proper divisors (219780653750).

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

212202010132 is a wasteful number, since it uses less digits than its factorization.

212202010132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082663335 (or 1082663326 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 212202010132 its reverse (231010202212), we get a palindrome (443212212344).

The spelling of 212202010132 in words is "two hundred twelve billion, two hundred two million, ten thousand, one hundred thirty-two".