4221229353 has 48 divisors (see below), whose sum is σ = 6835425408. Its totient is φ = 2303065600.

The previous prime is 4221229351. The next prime is 4221229379. The reversal of 4221229353 is 3539221224.

It is not a de Polignac number, because 4221229353 - 2¹ = 4221229351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4221229351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 127063 + ... + 156803.

It is an arithmetic number, because the mean of its divisors is an integer number (142404696).

Almost surely, 2^4221229353 is an apocalyptic number.

It is an amenable number.

4221229353 is a deficient number, since it is larger than the sum of its proper divisors (2614196055).

4221229353 is a wasteful number, since it uses less digits than its factorization.

4221229353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29806 (or 29795 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 4221229353 is about 64970.9885487361. The cubic root of 4221229353 is about 1616.1424950372.

The spelling of 4221229353 in words is "four billion, two hundred twenty-one million, two hundred twenty-nine thousand, three hundred fifty-three".