4230341021 has 8 divisors (see below), whose sum is σ = 4291284864. Its totient is φ = 4169478240.

The previous prime is 4230340999. The next prime is 4230341039. The reversal of 4230341021 is 1201430324.

4230341021 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4230341021 - 2³⁰ = 3156599197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4230340984 and 4230341002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230341221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89066 + ... + 128036.

It is an arithmetic number, because the mean of its divisors is an integer number (536410608).

Almost surely, 2^4230341021 is an apocalyptic number.

It is an amenable number.

4230341021 is a deficient number, since it is larger than the sum of its proper divisors (60943843).

4230341021 is a wasteful number, since it uses less digits than its factorization.

4230341021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40531.

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

The square root of 4230341021 is about 65041.0718008244. The cubic root of 4230341021 is about 1617.3044923263.

Adding to 4230341021 its reverse (1201430324), we get a palindrome (5431771345).

The spelling of 4230341021 in words is "four billion, two hundred thirty million, three hundred forty-one thousand, twenty-one".