1210132206 has 12 divisors (see below), whose sum is σ = 2621953152. Its totient is φ = 403377396.

The previous prime is 1210132159. The next prime is 1210132237. The reversal of 1210132206 is 6022310121.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 67229567 = 1210132206 / (1 + 2 + 1 + 0 + 1 + 3 + 2 + 2 + 0 + 6).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 33614766 + ... + 33614801.

It is an arithmetic number, because the mean of its divisors is an integer number (218496096).

Almost surely, 2^1210132206 is an apocalyptic number.

1210132206 is an abundant number, since it is smaller than the sum of its proper divisors (1411820946).

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

1210132206 is a wasteful number, since it uses less digits than its factorization.

1210132206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67229575 (or 67229572 counting only the distinct ones).

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

The square root of 1210132206 is about 34786.9545375849. The cubic root of 1210132206 is about 1065.6410449977.

Adding to 1210132206 its reverse (6022310121), we get a palindrome (7232442327).

The spelling of 1210132206 in words is "one billion, two hundred ten million, one hundred thirty-two thousand, two hundred six".