116023321 has 2 divisors, whose sum is σ = 116023322. Its totient is φ = 116023320.

The previous prime is 116023319. The next prime is 116023333. The reversal of 116023321 is 123320611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109495296 + 6528025 = 10464^2 + 2555^2 .

It is a cyclic number.

It is not a de Polignac number, because 116023321 - 2¹ = 116023319 is a prime.

It is a super-2 number, since 2×116023321² = 26922822031738082, which contains 22 as substring.

Together with 116023319, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (116023361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58011660 + 58011661.

It is an arithmetic number, because the mean of its divisors is an integer number (58011661).

Almost surely, 2^116023321 is an apocalyptic number.

It is an amenable number.

116023321 is a deficient number, since it is larger than the sum of its proper divisors (1).

116023321 is an equidigital number, since it uses as much as digits as its factorization.

116023321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 116023321 is about 10771.4122101050. The cubic root of 116023321 is about 487.7325768176.

Adding to 116023321 its reverse (123320611), we get a palindrome (239343932).

The spelling of 116023321 in words is "one hundred sixteen million, twenty-three thousand, three hundred twenty-one".