50520653824 has 57 divisors (see below), whose sum is σ = 101271801207. Its totient is φ = 25202786304.

The previous prime is 50520653797. The next prime is 50520653893. The reversal of 50520653824 is 42835602505.

It is a happy number.

The square root of 50520653824 is 224768.

It is a perfect power (a square), and thus also a powerful number.

It is a super-4 number, since 4×50520653824⁴ (a number of 44 digits) contains 4444 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 115080997 + ... + 115081435.

Almost surely, 2^50520653824 is an apocalyptic number.

50520653824 is the 224768-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50520653824

50520653824 is an abundant number, since it is smaller than the sum of its proper divisors (50751147383).

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

50520653824 is an frugal number, since it uses more digits than its factorization.

50520653824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 50520653824 in words is "fifty billion, five hundred twenty million, six hundred fifty-three thousand, eight hundred twenty-four".