212132114 has 12 divisors (see below), whose sum is σ = 326153562. Its totient is φ = 103477440.

The previous prime is 212132077. The next prime is 212132119. The reversal of 212132114 is 411231212.

It can be written as a sum of positive squares in 3 ways, for example, as 13801225 + 198330889 = 3715^2 + 14083^2 .

It is a junction number, because it is equal to n+sod(n) for n = 212132092 and 212132101.

It is not an unprimeable number, because it can be changed into a prime (212132119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28187 + ... + 34910.

Almost surely, 2^212132114 is an apocalyptic number.

212132114 is a deficient number, since it is larger than the sum of its proper divisors (114021448).

212132114 is an equidigital number, since it uses as much as digits as its factorization.

212132114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63181 (or 63140 counting only the distinct ones).

The product of its digits is 96, while the sum is 17.

The square root of 212132114 is about 14564.7558853556. The cubic root of 212132114 is about 596.3970317473.

Adding to 212132114 its reverse (411231212), we get a palindrome (623363326).

The spelling of 212132114 in words is "two hundred twelve million, one hundred thirty-two thousand, one hundred fourteen".