12711151 has 2 divisors, whose sum is σ = 12711152. Its totient is φ = 12711150.

The previous prime is 12711143. The next prime is 12711161. The reversal of 12711151 is 15111721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12711151 - 2³ = 12711143 is a prime.

It is equal to p₈₃₁₆₁₀ and since 12711151 and 831610 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12711131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6355575 + 6355576.

It is an arithmetic number, because the mean of its divisors is an integer number (6355576).

Almost surely, 2^12711151 is an apocalyptic number.

12711151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12711151 is an equidigital number, since it uses as much as digits as its factorization.

12711151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70, while the sum is 19.

The square root of 12711151 is about 3565.2701159940. The cubic root of 12711151 is about 233.3789201180.

Adding to 12711151 its reverse (15111721), we get a palindrome (27822872).

The spelling of 12711151 in words is "twelve million, seven hundred eleven thousand, one hundred fifty-one".