52802775550025 has 48 divisors (see below), whose sum is σ = 68371865420544. Its totient is φ = 40424242759680.

The previous prime is 52802775549919. The next prime is 52802775550051. The reversal of 52802775550025 is 52005557720825.

It is not a de Polignac number, because 52802775550025 - 2¹⁸ = 52802775287881 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6669059 + ... + 12250791.

It is an arithmetic number, because the mean of its divisors is an integer number (1424413862928).

Almost surely, 2^{52802775550025} is an apocalyptic number.

It is an amenable number.

52802775550025 is a deficient number, since it is larger than the sum of its proper divisors (15569089870519).

52802775550025 is a wasteful number, since it uses less digits than its factorization.

52802775550025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5581970 (or 5581965 counting only the distinct ones).

The product of its (nonzero) digits is 9800000, while the sum is 53.

The spelling of 52802775550025 in words is "fifty-two trillion, eight hundred two billion, seven hundred seventy-five million, five hundred fifty thousand, twenty-five".