100013303020 has 12 divisors (see below), whose sum is σ = 210027936384. Its totient is φ = 40005321200.

The previous prime is 100013302967. The next prime is 100013303053. The reversal of 100013303020 is 20303310001.

It is a super-2 number, since 2×100013303020² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2500332556 + ... + 2500332595.

It is an arithmetic number, because the mean of its divisors is an integer number (17502328032).

Almost surely, 2^100013303020 is an apocalyptic number.

100013303020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100013303020 is an abundant number, since it is smaller than the sum of its proper divisors (110014633364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100013303020 is a wasteful number, since it uses less digits than its factorization.

100013303020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000665160 (or 5000665158 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 100013303020 its reverse (20303310001), we get a palindrome (120316613021).

The spelling of 100013303020 in words is "one hundred billion, thirteen million, three hundred three thousand, twenty".