116021303 has 4 divisors (see below), whose sum is σ = 116789808. Its totient is φ = 115252800.

The previous prime is 116021291. The next prime is 116021341. The reversal of 116021303 is 303120611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303120611 = 23 ⋅13179157.

It is a cyclic number.

It is not a de Polignac number, because 116021303 - 2⁸ = 116021047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116021393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384026 + ... + 384327.

It is an arithmetic number, because the mean of its divisors is an integer number (29197452).

Almost surely, 2^116021303 is an apocalyptic number.

116021303 is a deficient number, since it is larger than the sum of its proper divisors (768505).

116021303 is an equidigital number, since it uses as much as digits as its factorization.

116021303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768504.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 116021303 is about 10771.3185358154. The cubic root of 116021303 is about 487.7297490813.

Adding to 116021303 its reverse (303120611), we get a palindrome (419141914).

The spelling of 116021303 in words is "one hundred sixteen million, twenty-one thousand, three hundred three".