11120000273 has 2 divisors, whose sum is σ = 11120000274. Its totient is φ = 11120000272.

The previous prime is 11120000267. The next prime is 11120000303. The reversal of 11120000273 is 37200002111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8392758544 + 2727241729 = 91612^2 + 52223^2 .

It is a cyclic number.

It is not a de Polignac number, because 11120000273 - 2⁴ = 11120000257 is a prime.

It is not a weakly prime, because it can be changed into another prime (11120000473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560000136 + 5560000137.

It is an arithmetic number, because the mean of its divisors is an integer number (5560000137).

Almost surely, 2^11120000273 is an apocalyptic number.

It is an amenable number.

11120000273 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120000273 is an equidigital number, since it uses as much as digits as its factorization.

11120000273 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 17.

Adding to 11120000273 its reverse (37200002111), we get a palindrome (48320002384).

The spelling of 11120000273 in words is "eleven billion, one hundred twenty million, two hundred seventy-three", and thus it is an aban number.