11190085633 has 2 divisors, whose sum is σ = 11190085634. Its totient is φ = 11190085632.

The previous prime is 11190085561. The next prime is 11190085703. The reversal of 11190085633 is 33658009111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6213065329 + 4977020304 = 78823^2 + 70548^2 .

It is a cyclic number.

It is not a de Polignac number, because 11190085633 - 2²⁵ = 11156531201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11190085592 and 11190085601.

It is not a weakly prime, because it can be changed into another prime (11190082633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5595042816 + 5595042817.

It is an arithmetic number, because the mean of its divisors is an integer number (5595042817).

Almost surely, 2^11190085633 is an apocalyptic number.

It is an amenable number.

11190085633 is a deficient number, since it is larger than the sum of its proper divisors (1).

11190085633 is an equidigital number, since it uses as much as digits as its factorization.

11190085633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 11190085633 in words is "eleven billion, one hundred ninety million, eighty-five thousand, six hundred thirty-three".