1026766151 has 2 divisors, whose sum is σ = 1026766152. Its totient is φ = 1026766150.

The previous prime is 1026766133. The next prime is 1026766163. The reversal of 1026766151 is 1516676201.

It is a strong prime.

It is an emirp because it is prime and its reverse (1516676201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1026766151 - 2⁶ = 1026766087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1026766651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513383075 + 513383076.

It is an arithmetic number, because the mean of its divisors is an integer number (513383076).

Almost surely, 2^1026766151 is an apocalyptic number.

1026766151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1026766151 is an equidigital number, since it uses as much as digits as its factorization.

1026766151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 1026766151 is about 32043.1919602277. The cubic root of 1026766151 is about 1008.8436103382.

The spelling of 1026766151 in words is "one billion, twenty-six million, seven hundred sixty-six thousand, one hundred fifty-one".