11102001000073 has 2 divisors, whose sum is σ = 11102001000074. Its totient is φ = 11102001000072.

The previous prime is 11102001000059. The next prime is 11102001000133. The reversal of 11102001000073 is 37000010020111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5809001374969 + 5292999625104 = 2410187^2 + 2300652^2 .

It is a cyclic number.

It is not a de Polignac number, because 11102001000073 - 2⁹ = 11102000999561 is a prime.

It is not a weakly prime, because it can be changed into another prime (11102001000023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551000500036 + 5551000500037.

It is an arithmetic number, because the mean of its divisors is an integer number (5551000500037).

Almost surely, 2^{11102001000073} is an apocalyptic number.

It is an amenable number.

11102001000073 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102001000073 is an equidigital number, since it uses as much as digits as its factorization.

11102001000073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 11102001000073 its reverse (37000010020111), we get a palindrome (48102011020184).

The spelling of 11102001000073 in words is "eleven trillion, one hundred two billion, one million, seventy-three", and thus it is an aban number.