52502002202 has 8 divisors (see below), whose sum is σ = 84810926676. Its totient is φ = 24231693312.

The previous prime is 52502002183. The next prime is 52502002211. The reversal of 52502002202 is 20220020525.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 45963500881 + 6538501321 = 214391^2 + 80861^2 .

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, 1009653863 + ... + 1009653914.

Almost surely, 2^52502002202 is an apocalyptic number.

52502002202 is a deficient number, since it is larger than the sum of its proper divisors (32308924474).

52502002202 is a wasteful number, since it uses less digits than its factorization.

52502002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019307792.

The product of its (nonzero) digits is 800, while the sum is 20.

Adding to 52502002202 its reverse (20220020525), we get a palindrome (72722022727).

The spelling of 52502002202 in words is "fifty-two billion, five hundred two million, two thousand, two hundred two".