100016303 has 4 divisors (see below), whose sum is σ = 100066848. Its totient is φ = 99965760.

The previous prime is 100016299. The next prime is 100016339. The reversal of 100016303 is 303610001.

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 100016303 - 2² = 100016299 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 (100016383) 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, 22178 + ... + 26303.

It is an arithmetic number, because the mean of its divisors is an integer number (25016712).

Almost surely, 2^100016303 is an apocalyptic number.

100016303 is a deficient number, since it is larger than the sum of its proper divisors (50545).

100016303 is an equidigital number, since it uses as much as digits as its factorization.

100016303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50544.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 100016303 is about 10000.8151167792. The cubic root of 100016303 is about 464.1841059316.

Adding to 100016303 its reverse (303610001), we get a palindrome (403626304).

The spelling of 100016303 in words is "one hundred million, sixteen thousand, three hundred three".