114544543 has 4 divisors (see below), whose sum is σ = 114566320. Its totient is φ = 114522768.

The previous prime is 114544537. The next prime is 114544553. The reversal of 114544543 is 345445411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 114544543 - 2²⁵ = 80990111 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 (114544553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2443 + ... + 15331.

It is an arithmetic number, because the mean of its divisors is an integer number (28641580).

Almost surely, 2^114544543 is an apocalyptic number.

114544543 is a deficient number, since it is larger than the sum of its proper divisors (21777).

114544543 is an equidigital number, since it uses as much as digits as its factorization.

114544543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21776.

The product of its digits is 19200, while the sum is 31.

The square root of 114544543 is about 10702.5484348355. The cubic root of 114544543 is about 485.6515747386.

Adding to 114544543 its reverse (345445411), we get a palindrome (459989954).

The spelling of 114544543 in words is "one hundred fourteen million, five hundred forty-four thousand, five hundred forty-three".