1011314089 has 2 divisors, whose sum is σ = 1011314090. Its totient is φ = 1011314088.

The previous prime is 1011314053. The next prime is 1011314113. The reversal of 1011314089 is 9804131101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 573123600 + 438190489 = 23940^2 + 20933^2 .

It is an emirp because it is prime and its reverse (9804131101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1011314089 - 2⁹ = 1011313577 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011314009) 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, 505657044 + 505657045.

It is an arithmetic number, because the mean of its divisors is an integer number (505657045).

Almost surely, 2^1011314089 is an apocalyptic number.

It is an amenable number.

1011314089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011314089 is an equidigital number, since it uses as much as digits as its factorization.

1011314089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 1011314089 is about 31801.1649000473. The cubic root of 1011314089 is about 1003.7572285536.

The spelling of 1011314089 in words is "one billion, eleven million, three hundred fourteen thousand, eighty-nine".