8112151 has 2 divisors, whose sum is σ = 8112152. Its totient is φ = 8112150.

The previous prime is 8112133. The next prime is 8112161. The reversal of 8112151 is 1512118.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8112151 - 2⁵ = 8112119 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8112161) 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 as a sum of consecutive naturals, namely, 4056075 + 4056076.

It is an arithmetic number, because the mean of its divisors is an integer number (4056076).

Almost surely, 2^8112151 is an apocalyptic number.

8112151 is a deficient number, since it is larger than the sum of its proper divisors (1).

8112151 is an equidigital number, since it uses as much as digits as its factorization.

8112151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80, while the sum is 19.

The square root of 8112151 is about 2848.1838072709. The cubic root of 8112151 is about 200.9302580578.

Adding to 8112151 its reverse (1512118), we get a palindrome (9624269).

The spelling of 8112151 in words is "eight million, one hundred twelve thousand, one hundred fifty-one".