7089099011 has 2 divisors, whose sum is σ = 7089099012. Its totient is φ = 7089099010.

The previous prime is 7089099001. The next prime is 7089099053. The reversal of 7089099011 is 1109909807.

It is a weak prime.

It is an emirp because it is prime and its reverse (1109909807) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7089099011 - 2¹⁰ = 7089097987 is a prime.

It is a super-2 number, since 2×7089099011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7089099001) 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, 3544549505 + 3544549506.

It is an arithmetic number, because the mean of its divisors is an integer number (3544549506).

Almost surely, 2^7089099011 is an apocalyptic number.

7089099011 is a deficient number, since it is larger than the sum of its proper divisors (1).

7089099011 is an equidigital number, since it uses as much as digits as its factorization.

7089099011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 44.

The square root of 7089099011 is about 84196.7874149602. The cubic root of 7089099011 is about 1921.0131923630.

The spelling of 7089099011 in words is "seven billion, eighty-nine million, ninety-nine thousand, eleven".