52802750503050 has 48 divisors (see below), whose sum is σ = 130980933424800. Its totient is φ = 14077495599040.

The previous prime is 52802750503001. The next prime is 52802750503091. The reversal of 52802750503050 is 5030505720825.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 52802750502993 and 52802750503011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39818832 + ... + 41123531.

It is an arithmetic number, because the mean of its divisors is an integer number (2728769446350).

Almost surely, 2^{52802750503050} is an apocalyptic number.

52802750503050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52802750503050 is an abundant number, since it is smaller than the sum of its proper divisors (78178182921750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52802750503050 is a wasteful number, since it uses less digits than its factorization.

52802750503050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80946727 (or 80946722 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The spelling of 52802750503050 in words is "fifty-two trillion, eight hundred two billion, seven hundred fifty million, five hundred three thousand, fifty".