212300132 has 48 divisors (see below), whose sum is σ = 418703040. Its totient is φ = 93350400.

The previous prime is 212300119. The next prime is 212300141. The reversal of 212300132 is 231003212.

It is a happy number.

212300132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246719 + ... + 247577.

It is an arithmetic number, because the mean of its divisors is an integer number (8722980).

Almost surely, 2^212300132 is an apocalyptic number.

212300132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

212300132 is a deficient number, since it is larger than the sum of its proper divisors (206402908).

212300132 is a wasteful number, since it uses less digits than its factorization.

212300132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 212300132 is about 14570.5227085373. The cubic root of 212300132 is about 596.5544477879.

Adding to 212300132 its reverse (231003212), we get a palindrome (443303344).

The spelling of 212300132 in words is "two hundred twelve million, three hundred thousand, one hundred thirty-two".