11141414489 has 2 divisors, whose sum is σ = 11141414490. Its totient is φ = 11141414488.

The previous prime is 11141414461. The next prime is 11141414513. The reversal of 11141414489 is 98441414111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9272149264 + 1869265225 = 96292^2 + 43235^2 .

It is an emirp because it is prime and its reverse (98441414111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11141414489 - 2²⁴ = 11124637273 is a prime.

It is a super-2 number, since 2×11141414489² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11141414419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570707244 + 5570707245.

It is an arithmetic number, because the mean of its divisors is an integer number (5570707245).

Almost surely, 2^11141414489 is an apocalyptic number.

It is an amenable number.

11141414489 is a deficient number, since it is larger than the sum of its proper divisors (1).

11141414489 is an equidigital number, since it uses as much as digits as its factorization.

11141414489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18432, while the sum is 38.

The spelling of 11141414489 in words is "eleven billion, one hundred forty-one million, four hundred fourteen thousand, four hundred eighty-nine".