100020201303 has 8 divisors (see below), whose sum is σ = 145483929216. Its totient is φ = 60618303800.

The previous prime is 100020201251. The next prime is 100020201319. The reversal of 100020201303 is 303102020001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100020201303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100020201373) 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, 1515457563 + ... + 1515457628.

It is an arithmetic number, because the mean of its divisors is an integer number (18185491152).

Almost surely, 2^100020201303 is an apocalyptic number.

100020201303 is a deficient number, since it is larger than the sum of its proper divisors (45463727913).

100020201303 is a wasteful number, since it uses less digits than its factorization.

100020201303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3030915205.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 100020201303 its reverse (303102020001), we get a palindrome (403122221304).

The spelling of 100020201303 in words is "one hundred billion, twenty million, two hundred one thousand, three hundred three".