12066202 has 4 divisors (see below), whose sum is σ = 18099306. Its totient is φ = 6033100.

The previous prime is 12066199. The next prime is 12066203. The reversal of 12066202 is 20266021.

12066202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20266021 = 461 ⋅43961.

It can be written as a sum of positive squares in only one way, i.e., 10246401 + 1819801 = 3201^2 + 1349^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12066202.

It is not an unprimeable number, because it can be changed into a prime (12066203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3016549 + ... + 3016552.

Almost surely, 2^12066202 is an apocalyptic number.

12066202 is a deficient number, since it is larger than the sum of its proper divisors (6033104).

12066202 is an equidigital number, since it uses as much as digits as its factorization.

12066202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6033103.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12066202 is about 3473.6439080597. The cubic root of 12066202 is about 229.3630898344.

The spelling of 12066202 in words is "twelve million, sixty-six thousand, two hundred two".