4221386425203 has 8 divisors (see below), whose sum is σ = 5628999120528. Its totient is φ = 2814015673344.

The previous prime is 4221386425177. The next prime is 4221386425213. The reversal of 4221386425203 is 3025246831224.

It is a happy number.

4221386425203 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 not a de Polignac number, because 4221386425203 - 2¹⁰ = 4221386424179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4221386425213) 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, 60445150 + ... + 60514947.

It is an arithmetic number, because the mean of its divisors is an integer number (703624890066).

Almost surely, 2^{4221386425203} is an apocalyptic number.

4221386425203 is a deficient number, since it is larger than the sum of its proper divisors (1407612695325).

4221386425203 is a wasteful number, since it uses less digits than its factorization.

4221386425203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120971733.

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 4221386425203 in words is "four trillion, two hundred twenty-one billion, three hundred eighty-six million, four hundred twenty-five thousand, two hundred three".