12006151 has 4 divisors (see below), whose sum is σ = 12020632. Its totient is φ = 11991672.

The previous prime is 12006133. The next prime is 12006179. The reversal of 12006151 is 15160021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15160021 = 79 ⋅191899.

It is a cyclic number.

It is not a de Polignac number, because 12006151 - 2¹³ = 11997959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12006251) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5916 + ... + 7681.

It is an arithmetic number, because the mean of its divisors is an integer number (3005158).

Almost surely, 2^12006151 is an apocalyptic number.

12006151 is a deficient number, since it is larger than the sum of its proper divisors (14481).

12006151 is an equidigital number, since it uses as much as digits as its factorization.

12006151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14480.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 12006151 is about 3464.9893217729. The cubic root of 12006151 is about 228.9819592584.

Adding to 12006151 its reverse (15160021), we get a palindrome (27166172).

The spelling of 12006151 in words is "twelve million, six thousand, one hundred fifty-one".