11104011073 has 2 divisors, whose sum is σ = 11104011074. Its totient is φ = 11104011072.

The previous prime is 11104011067. The next prime is 11104011097. The reversal of 11104011073 is 37011040111.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6236576784 + 4867434289 = 78972^2 + 69767^2 .

It is a cyclic number.

It is not a de Polignac number, because 11104011073 - 2²⁵ = 11070456641 is a prime.

It is a super-2 number, since 2×11104011073² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11104011073.

It is not a weakly prime, because it can be changed into another prime (11104011053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5552005536 + 5552005537.

It is an arithmetic number, because the mean of its divisors is an integer number (5552005537).

Almost surely, 2^11104011073 is an apocalyptic number.

It is an amenable number.

11104011073 is a deficient number, since it is larger than the sum of its proper divisors (1).

11104011073 is an equidigital number, since it uses as much as digits as its factorization.

11104011073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 19.

Adding to 11104011073 its reverse (37011040111), we get a palindrome (48115051184).

The spelling of 11104011073 in words is "eleven billion, one hundred four million, eleven thousand, seventy-three".