11141414111 has 2 divisors, whose sum is σ = 11141414112. Its totient is φ = 11141414110.

The previous prime is 11141414077. The next prime is 11141414143.

11141414111 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 11141414111 - 2²⁶ = 11074305247 is a prime.

It is a super-2 number, since 2×11141414111² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11141414171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570707055 + 5570707056.

It is an arithmetic number, because the mean of its divisors is an integer number (5570707056).

Almost surely, 2^11141414111 is an apocalyptic number.

11141414111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11141414111 is an equidigital number, since it uses as much as digits as its factorization.

11141414111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64, while the sum is 20.

The spelling of 11141414111 in words is "eleven billion, one hundred forty-one million, four hundred fourteen thousand, one hundred eleven".