52504523348 has 6 divisors (see below), whose sum is σ = 91882915866. Its totient is φ = 26252261672.

The previous prime is 52504523347. The next prime is 52504523369. The reversal of 52504523348 is 84332540525.

It can be written as a sum of positive squares in only one way, i.e., 52504223044 + 300304 = 229138^2 + 548^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52504523347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6563065415 + ... + 6563065422.

It is an arithmetic number, because the mean of its divisors is an integer number (15313819311).

Almost surely, 2^52504523348 is an apocalyptic number.

It is an amenable number.

52504523348 is a deficient number, since it is larger than the sum of its proper divisors (39378392518).

52504523348 is a wasteful number, since it uses less digits than its factorization.

52504523348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13126130841 (or 13126130839 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 52504523348 in words is "fifty-two billion, five hundred four million, five hundred twenty-three thousand, three hundred forty-eight".