4103512432 has 20 divisors (see below), whose sum is σ = 8296232400. Its totient is φ = 1962549248.

The previous prime is 4103512421. The next prime is 4103512433. The reversal of 4103512432 is 2342153014.

It is a junction number, because it is equal to n+sod(n) for n = 4103512397 and 4103512406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4103512433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5575057 + ... + 5575792.

It is an arithmetic number, because the mean of its divisors is an integer number (414811620).

Almost surely, 2^4103512432 is an apocalyptic number.

It is an amenable number.

4103512432 is an abundant number, since it is smaller than the sum of its proper divisors (4192719968).

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

4103512432 is a wasteful number, since it uses less digits than its factorization.

4103512432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11150880 (or 11150874 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4103512432 is about 64058.6639885660. The cubic root of 4103512432 is about 1600.9775838345.

Adding to 4103512432 its reverse (2342153014), we get a palindrome (6445665446).

The spelling of 4103512432 in words is "four billion, one hundred three million, five hundred twelve thousand, four hundred thirty-two".