1151001079 has 2 divisors, whose sum is σ = 1151001080. Its totient is φ = 1151001078.

The previous prime is 1151001043. The next prime is 1151001091. The reversal of 1151001079 is 9701001511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1151001079 - 2¹⁵ = 1150968311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1151001179) 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, 575500539 + 575500540.

It is an arithmetic number, because the mean of its divisors is an integer number (575500540).

Almost surely, 2^1151001079 is an apocalyptic number.

1151001079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1151001079 is an equidigital number, since it uses as much as digits as its factorization.

1151001079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315, while the sum is 25.

The square root of 1151001079 is about 33926.4068094456. The cubic root of 1151001079 is about 1047.9934708016.

The spelling of 1151001079 in words is "one billion, one hundred fifty-one million, one thousand, seventy-nine".