10030112100 has 108 divisors (see below), whose sum is σ = 31971859920. Its totient is φ = 2629348800.

The previous prime is 10030112077. The next prime is 10030112101. The reversal of 10030112100 is 121103001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10030112101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 41346 + ... + 147545.

It is an arithmetic number, because the mean of its divisors is an integer number (296035740).

Almost surely, 2^10030112100 is an apocalyptic number.

10030112100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10030112100 is an abundant number, since it is smaller than the sum of its proper divisors (21941747820).

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

10030112100 is a wasteful number, since it uses less digits than its factorization.

10030112100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188970 (or 188960 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10030112100 its reverse (121103001), we get a palindrome (10151215101).

Subtracting from 10030112100 its reverse (121103001), we obtain a palindrome (9909009099).

The spelling of 10030112100 in words is "ten billion, thirty million, one hundred twelve thousand, one hundred".