4221241202 has 8 divisors (see below), whose sum is σ = 6704324316. Its totient is φ = 1986466432.

The previous prime is 4221241177. The next prime is 4221241231. The reversal of 4221241202 is 2021421224.

It can be written as a sum of positive squares in 2 ways, for example, as 4000689001 + 220552201 = 63251^2 + 14851^2 .

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

It is a super-3 number, since 3×4221241202³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 62077043 + ... + 62077110.

Almost surely, 2^4221241202 is an apocalyptic number.

4221241202 is a deficient number, since it is larger than the sum of its proper divisors (2483083114).

4221241202 is a wasteful number, since it uses less digits than its factorization.

4221241202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124154172.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4221241202 is about 64971.0797355254. The cubic root of 4221241202 is about 1616.1440072076.

Adding to 4221241202 its reverse (2021421224), we get a palindrome (6242662426).

The spelling of 4221241202 in words is "four billion, two hundred twenty-one million, two hundred forty-one thousand, two hundred two".