116432123 has 4 divisors (see below), whose sum is σ = 116896248. Its totient is φ = 115968000.

The previous prime is 116432117. The next prime is 116432137. The reversal of 116432123 is 321234611.

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 116432123 - 2⁶ = 116432059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116432423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231686 + ... + 232187.

It is an arithmetic number, because the mean of its divisors is an integer number (29224062).

Almost surely, 2^116432123 is an apocalyptic number.

116432123 is a deficient number, since it is larger than the sum of its proper divisors (464125).

116432123 is an equidigital number, since it uses as much as digits as its factorization.

116432123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464124.

The product of its digits is 864, while the sum is 23.

The square root of 116432123 is about 10790.3717730206. The cubic root of 116432123 is about 488.3047386125.

Adding to 116432123 its reverse (321234611), we get a palindrome (437666734).

The spelling of 116432123 in words is "one hundred sixteen million, four hundred thirty-two thousand, one hundred twenty-three".