10103030100 has 72 divisors (see below), whose sum is σ = 32479379520. Its totient is φ = 2694140640.

The previous prime is 10103030083. The next prime is 10103030123. The reversal of 10103030100 is 103030101.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1868232 + ... + 1873631.

Almost surely, 2^10103030100 is an apocalyptic number.

10103030100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103030100 is an abundant number, since it is smaller than the sum of its proper divisors (22376349420).

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

10103030100 is a wasteful number, since it uses less digits than its factorization.

10103030100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3741886 (or 3741873 counting only the distinct ones).

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

Adding to 10103030100 its reverse (103030101), we get a palindrome (10206060201).

Subtracting from 10103030100 its reverse (103030101), we obtain a palindrome (9999999999).

It can be divided in two parts, 10 and 103030100, that multiplied together give a cube (1030301000 = 1010³).

The spelling of 10103030100 in words is "ten billion, one hundred three million, thirty thousand, one hundred".