4260121202 has 8 divisors (see below), whose sum is σ = 6392877276. Its totient is φ = 2129162112.

The previous prime is 4260121193. The next prime is 4260121213. The reversal of 4260121202 is 2021210624.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3985523161 + 274598041 = 63131^2 + 16571^2 .

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

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, 443303 + ... + 452810.

Almost surely, 2^4260121202 is an apocalyptic number.

4260121202 is a deficient number, since it is larger than the sum of its proper divisors (2132756074).

4260121202 is a wasteful number, since it uses less digits than its factorization.

4260121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898492.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4260121202 is about 65269.6039669309. The cubic root of 4260121202 is about 1621.0907152056.

Adding to 4260121202 its reverse (2021210624), we get a palindrome (6281331826).

The spelling of 4260121202 in words is "four billion, two hundred sixty million, one hundred twenty-one thousand, two hundred two".