116006543 has 2 divisors, whose sum is σ = 116006544. Its totient is φ = 116006542.

The previous prime is 116006509. The next prime is 116006573. The reversal of 116006543 is 345600611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116006543 - 2¹⁴ = 115990159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116006573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58003271 + 58003272.

It is an arithmetic number, because the mean of its divisors is an integer number (58003272).

Almost surely, 2^116006543 is an apocalyptic number.

116006543 is a deficient number, since it is larger than the sum of its proper divisors (1).

116006543 is an equidigital number, since it uses as much as digits as its factorization.

116006543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 116006543 is about 10770.6333611353. The cubic root of 116006543 is about 487.7090655338.

The spelling of 116006543 in words is "one hundred sixteen million, six thousand, five hundred forty-three".