116019223 has 2 divisors, whose sum is σ = 116019224. Its totient is φ = 116019222.

The previous prime is 116019181. The next prime is 116019229. The reversal of 116019223 is 322910611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116019223 - 2¹³ = 116011031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116019229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58009611 + 58009612.

It is an arithmetic number, because the mean of its divisors is an integer number (58009612).

Almost surely, 2^116019223 is an apocalyptic number.

116019223 is a deficient number, since it is larger than the sum of its proper divisors (1).

116019223 is an equidigital number, since it uses as much as digits as its factorization.

116019223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 116019223 is about 10771.2219826722. The cubic root of 116019223 is about 487.7268344329.

Adding to 116019223 its reverse (322910611), we get a palindrome (438929834).

The spelling of 116019223 in words is "one hundred sixteen million, nineteen thousand, two hundred twenty-three".