52979116202 has 4 divisors (see below), whose sum is σ = 79468674306. Its totient is φ = 26489558100.

The previous prime is 52979116193. The next prime is 52979116213. The reversal of 52979116202 is 20261197925.

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., 46634834401 + 6344281801 = 215951^2 + 79651^2 .

It is an unprimeable number.

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, 13244779049 + ... + 13244779052.

Almost surely, 2^52979116202 is an apocalyptic number.

52979116202 is a deficient number, since it is larger than the sum of its proper divisors (26489558104).

52979116202 is a wasteful number, since it uses less digits than its factorization.

52979116202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26489558103.

The product of its (nonzero) digits is 136080, while the sum is 44.

The spelling of 52979116202 in words is "fifty-two billion, nine hundred seventy-nine million, one hundred sixteen thousand, two hundred two".