4103231420 has 24 divisors (see below), whose sum is σ = 8745397584. Its totient is φ = 1616795136.

The previous prime is 4103231413. The next prime is 4103231449. The reversal of 4103231420 is 241323014.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4103231392 and 4103231401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1529717 + ... + 1532396.

It is an arithmetic number, because the mean of its divisors is an integer number (364391566).

Almost surely, 2^4103231420 is an apocalyptic number.

It is an amenable number.

4103231420 is an abundant number, since it is smaller than the sum of its proper divisors (4642166164).

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

4103231420 is a wasteful number, since it uses less digits than its factorization.

4103231420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3062189 (or 3062187 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4103231420 is about 64056.4705552843. The cubic root of 4103231420 is about 1600.9410375675.

Adding to 4103231420 its reverse (241323014), we get a palindrome (4344554434).

The spelling of 4103231420 in words is "four billion, one hundred three million, two hundred thirty-one thousand, four hundred twenty".