12010207 has 4 divisors (see below), whose sum is σ = 13102056. Its totient is φ = 10918360.

The previous prime is 12010199. The next prime is 12010241. The reversal of 12010207 is 70201021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70201021 = 11 ⋅6381911.

It is a cyclic number.

It is not a de Polignac number, because 12010207 - 2³ = 12010199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545908 + ... + 545929.

It is an arithmetic number, because the mean of its divisors is an integer number (3275514).

Almost surely, 2^12010207 is an apocalyptic number.

12010207 is a deficient number, since it is larger than the sum of its proper divisors (1091849).

12010207 is a wasteful number, since it uses less digits than its factorization.

12010207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091848.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 12010207 is about 3465.5745555391. The cubic root of 12010207 is about 229.0077417722.

Adding to 12010207 its reverse (70201021), we get a palindrome (82211228).

The spelling of 12010207 in words is "twelve million, ten thousand, two hundred seven".