1011027079 has 2 divisors, whose sum is σ = 1011027080. Its totient is φ = 1011027078.

The previous prime is 1011027047. The next prime is 1011027089. The reversal of 1011027079 is 9707201101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1011027079 - 2⁵ = 1011027047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1011027089) 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, 505513539 + 505513540.

It is an arithmetic number, because the mean of its divisors is an integer number (505513540).

Almost surely, 2^1011027079 is an apocalyptic number.

1011027079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011027079 is an equidigital number, since it uses as much as digits as its factorization.

1011027079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 882, while the sum is 28.

The square root of 1011027079 is about 31796.6520092918. The cubic root of 1011027079 is about 1003.6622644461.

The spelling of 1011027079 in words is "one billion, eleven million, twenty-seven thousand, seventy-nine".