52527802550550 has 48 divisors (see below), whose sum is σ = 130387700916432. Its totient is φ = 13994645132800.

The previous prime is 52527802550513. The next prime is 52527802550569. The reversal of 52527802550550 is 5505520872525.

It is a junction number, because it is equal to n+sod(n) for n = 52527802550493 and 52527802550502.

It is a congruent number.

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, 159445911 + ... + 159775010.

It is an arithmetic number, because the mean of its divisors is an integer number (2716410435759).

Almost surely, 2^{52527802550550} is an apocalyptic number.

52527802550550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52527802550550 is an abundant number, since it is smaller than the sum of its proper divisors (77859898365882).

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

52527802550550 is a wasteful number, since it uses less digits than its factorization.

52527802550550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319222033 (or 319222028 counting only the distinct ones).

The product of its (nonzero) digits is 7000000, while the sum is 51.

The spelling of 52527802550550 in words is "fifty-two trillion, five hundred twenty-seven billion, eight hundred two million, five hundred fifty thousand, five hundred fifty".