50533468801536 has 480 divisors, whose sum is σ = 157660871290560. Its totient is φ = 14341012783104.

The previous prime is 50533468801499. The next prime is 50533468801609. The reversal of 50533468801536 is 63510886433505.

It is a happy number.

50533468801536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7025363956 + ... + 7025371148.

It is an arithmetic number, because the mean of its divisors is an integer number (328460148522).

Almost surely, 2^{50533468801536} is an apocalyptic number.

50533468801536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50533468801536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78830435645280).

50533468801536 is an abundant number, since it is smaller than the sum of its proper divisors (107127402489024).

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

50533468801536 is a wasteful number, since it uses less digits than its factorization.

50533468801536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7844 (or 7821 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 57.

The spelling of 50533468801536 in words is "fifty trillion, five hundred thirty-three billion, four hundred sixty-eight million, eight hundred one thousand, five hundred thirty-six".