100330023020 has 48 divisors (see below), whose sum is σ = 223113175488. Its totient is φ = 37766830080.

The previous prime is 100330023019. The next prime is 100330023041. The reversal of 100330023020 is 20320033001.

It is a super-2 number, since 2×100330023020² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100330022986 and 100330023004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4845209 + ... + 4865871.

It is an arithmetic number, because the mean of its divisors is an integer number (4648191156).

Almost surely, 2^100330023020 is an apocalyptic number.

100330023020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100330023020 is an abundant number, since it is smaller than the sum of its proper divisors (122783152468).

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

100330023020 is a wasteful number, since it uses less digits than its factorization.

100330023020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34970 (or 34968 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 100330023020 its reverse (20320033001), we get a palindrome (120650056021).

The spelling of 100330023020 in words is "one hundred billion, three hundred thirty million, twenty-three thousand, twenty".