114111003509 has 2 divisors, whose sum is σ = 114111003510. Its totient is φ = 114111003508.

The previous prime is 114111003499. The next prime is 114111003577. The reversal of 114111003509 is 905300111411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86853984100 + 27257019409 = 294710^2 + 165097^2 .

It is an emirp because it is prime and its reverse (905300111411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114111003509 - 2³⁶ = 45391526773 is a prime.

It is a super-2 number, since 2×114111003509² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114111003599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57055501754 + 57055501755.

It is an arithmetic number, because the mean of its divisors is an integer number (57055501755).

Almost surely, 2^114111003509 is an apocalyptic number.

It is an amenable number.

114111003509 is a deficient number, since it is larger than the sum of its proper divisors (1).

114111003509 is an equidigital number, since it uses as much as digits as its factorization.

114111003509 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 26.

The spelling of 114111003509 in words is "one hundred fourteen billion, one hundred eleven million, three thousand, five hundred nine".