11140414289 has 2 divisors, whose sum is σ = 11140414290. Its totient is φ = 11140414288.

The previous prime is 11140414217. The next prime is 11140414301. The reversal of 11140414289 is 98241404111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9099633664 + 2040780625 = 95392^2 + 45175^2 .

It is an emirp because it is prime and its reverse (98241404111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11140414289 - 2²⁴ = 11123637073 is a prime.

It is not a weakly prime, because it can be changed into another prime (11140413289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570207144 + 5570207145.

It is an arithmetic number, because the mean of its divisors is an integer number (5570207145).

Almost surely, 2^11140414289 is an apocalyptic number.

It is an amenable number.

11140414289 is a deficient number, since it is larger than the sum of its proper divisors (1).

11140414289 is an equidigital number, since it uses as much as digits as its factorization.

11140414289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 35.

The spelling of 11140414289 in words is "eleven billion, one hundred forty million, four hundred fourteen thousand, two hundred eighty-nine".