114543112511 has 4 divisors (see below), whose sum is σ = 120571697400. Its totient is φ = 108514527624.

The previous prime is 114543112477. The next prime is 114543112597. The reversal of 114543112511 is 115211345411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 115211345411 = 89 ⋅1294509499.

It is a cyclic number.

It is not a de Polignac number, because 114543112511 - 2²⁶ = 114476003647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114543012511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3014292416 + ... + 3014292453.

It is an arithmetic number, because the mean of its divisors is an integer number (30142924350).

Almost surely, 2^114543112511 is an apocalyptic number.

114543112511 is a deficient number, since it is larger than the sum of its proper divisors (6028584889).

114543112511 is an equidigital number, since it uses as much as digits as its factorization.

114543112511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6028584888.

The product of its digits is 2400, while the sum is 29.

Adding to 114543112511 its reverse (115211345411), we get a palindrome (229754457922).

The spelling of 114543112511 in words is "one hundred fourteen billion, five hundred forty-three million, one hundred twelve thousand, five hundred eleven".