52453041202 has 4 divisors (see below), whose sum is σ = 78679561806. Its totient is φ = 26226520600.

The previous prime is 52453041169. The next prime is 52453041209. The reversal of 52453041202 is 20214035425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 49894603641 + 2558437561 = 223371^2 + 50581^2 .

It is not an unprimeable number, because it can be changed into a prime (52453041209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13113260299 + ... + 13113260302.

Almost surely, 2^52453041202 is an apocalyptic number.

52453041202 is a deficient number, since it is larger than the sum of its proper divisors (26226520604).

52453041202 is a wasteful number, since it uses less digits than its factorization.

52453041202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26226520603.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 52453041202 its reverse (20214035425), we get a palindrome (72667076627).

The spelling of 52453041202 in words is "fifty-two billion, four hundred fifty-three million, forty-one thousand, two hundred two".