52198443235 has 4 divisors (see below), whose sum is σ = 62638131888. Its totient is φ = 41758754584.

The previous prime is 52198443197. The next prime is 52198443247. The reversal of 52198443235 is 53234489125.

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

It is a cyclic number.

It is not a de Polignac number, because 52198443235 - 2⁷ = 52198443107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5219844319 + ... + 5219844328.

It is an arithmetic number, because the mean of its divisors is an integer number (15659532972).

Almost surely, 2^52198443235 is an apocalyptic number.

52198443235 is a deficient number, since it is larger than the sum of its proper divisors (10439688653).

52198443235 is a wasteful number, since it uses less digits than its factorization.

52198443235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10439688652.

The product of its digits is 1036800, while the sum is 46.

The spelling of 52198443235 in words is "fifty-two billion, one hundred ninety-eight million, four hundred forty-three thousand, two hundred thirty-five".