52802999798 has 4 divisors (see below), whose sum is σ = 79204499700. Its totient is φ = 26401499898.

The previous prime is 52802999797. The next prime is 52802999839. The reversal of 52802999798 is 89799920825.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52802999797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13200749948 + ... + 13200749951.

It is an arithmetic number, because the mean of its divisors is an integer number (19801124925).

Almost surely, 2^52802999798 is an apocalyptic number.

52802999798 is a deficient number, since it is larger than the sum of its proper divisors (26401499902).

52802999798 is a wasteful number, since it uses less digits than its factorization.

52802999798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26401499901.

The product of its (nonzero) digits is 58786560, while the sum is 68.

The spelling of 52802999798 in words is "fifty-two billion, eight hundred two million, nine hundred ninety-nine thousand, seven hundred ninety-eight".