116501223 has 8 divisors (see below), whose sum is σ = 157968000. Its totient is φ = 76350968.

The previous prime is 116501201. The next prime is 116501227. The reversal of 116501223 is 322105611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116501223 - 2⁵ = 116501191 is a prime.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 116501223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116501227) 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 7 ways as a sum of consecutive naturals, for example, 328923 + ... + 329276.

It is an arithmetic number, because the mean of its divisors is an integer number (19746000).

Almost surely, 2^116501223 is an apocalyptic number.

116501223 is a deficient number, since it is larger than the sum of its proper divisors (41466777).

116501223 is an equidigital number, since it uses as much as digits as its factorization.

116501223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658261.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 116501223 is about 10793.5732266937. The cubic root of 116501223 is about 488.4013190170.

Adding to 116501223 its reverse (322105611), we get a palindrome (438606834).

The spelling of 116501223 in words is "one hundred sixteen million, five hundred one thousand, two hundred twenty-three".