5164421202 has 12 divisors (see below), whose sum is σ = 11189579310. Its totient is φ = 1721473728.

The previous prime is 5164421201. The next prime is 5164421209. The reversal of 5164421202 is 2021244615.

5164421202 is a `hidden beast` number, since 5 + 1 + 644 + 2 + 12 + 0 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5056489881 + 107931321 = 71109^2 + 10389^2 .

It is not an unprimeable number, because it can be changed into a prime (5164421201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143456127 + ... + 143456162.

Almost surely, 2^5164421202 is an apocalyptic number.

5164421202 is an abundant number, since it is smaller than the sum of its proper divisors (6025158108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5164421202 is a wasteful number, since it uses less digits than its factorization.

5164421202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286912297 (or 286912294 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 5164421202 is about 71863.9075057848. The cubic root of 5164421202 is about 1728.5179151803.

Adding to 5164421202 its reverse (2021244615), we get a palindrome (7185665817).

The spelling of 5164421202 in words is "five billion, one hundred sixty-four million, four hundred twenty-one thousand, two hundred two".