2001416303 has 8 divisors (see below), whose sum is σ = 2030318976. Its totient is φ = 1972692000.

The previous prime is 2001416293. The next prime is 2001416311. The reversal of 2001416303 is 3036141002.

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 2001416303 - 2¹² = 2001412207 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 (2001416383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21908 + ... + 66953.

It is an arithmetic number, because the mean of its divisors is an integer number (253789872).

Almost surely, 2^2001416303 is an apocalyptic number.

2001416303 is a deficient number, since it is larger than the sum of its proper divisors (28902673).

2001416303 is a wasteful number, since it uses less digits than its factorization.

2001416303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89185.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2001416303 is about 44737.1914965613. The cubic root of 2001416303 is about 1260.2183847137.

Adding to 2001416303 its reverse (3036141002), we get a palindrome (5037557305).

The spelling of 2001416303 in words is "two billion, one million, four hundred sixteen thousand, three hundred three".