4221201033430 has 8 divisors (see below), whose sum is σ = 7598161860192. Its totient is φ = 1688480413368.

The previous prime is 4221201033403. The next prime is 4221201033487. The reversal of 4221201033430 is 343301021224.

4221201033430 is digitally balanced in base 2, 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 junction number, because it is equal to n+sod(n) for n = 4221201033395 and 4221201033404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211060051662 + ... + 211060051681.

It is an arithmetic number, because the mean of its divisors is an integer number (949770232524).

Almost surely, 2^{4221201033430} is an apocalyptic number.

4221201033430 is a deficient number, since it is larger than the sum of its proper divisors (3376960826762).

4221201033430 is a wasteful number, since it uses less digits than its factorization.

4221201033430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422120103350.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 4221201033430 its reverse (343301021224), we get a palindrome (4564502054654).

The spelling of 4221201033430 in words is "four trillion, two hundred twenty-one billion, two hundred one million, thirty-three thousand, four hundred thirty".