10103030232 has 128 divisors (see below), whose sum is σ = 28324339200. Its totient is φ = 2986334208.

The previous prime is 10103030173. The next prime is 10103030233. The reversal of 10103030232 is 23203030101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103030233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 620694 + ... + 636762.

It is an arithmetic number, because the mean of its divisors is an integer number (221283900).

Almost surely, 2^10103030232 is an apocalyptic number.

10103030232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10103030232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14162169600).

10103030232 is an abundant number, since it is smaller than the sum of its proper divisors (18221308968).

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

10103030232 is a wasteful number, since it uses less digits than its factorization.

10103030232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16185 (or 16181 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10103030232 its reverse (23203030101), we get a palindrome (33306060333).

The spelling of 10103030232 in words is "ten billion, one hundred three million, thirty thousand, two hundred thirty-two".