50315835731616 has 288 divisors, whose sum is σ = 176836175163648. Its totient is φ = 13215046164480.

The previous prime is 50315835731597. The next prime is 50315835731641. The reversal of 50315835731616 is 61613753851305.

50315835731616 is a `hidden beast` number, since 5 + 0 + 3 + 1 + 5 + 8 + 3 + 573 + 1 + 61 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2333005 + ... + 10299251.

It is an arithmetic number, because the mean of its divisors is an integer number (614014497096).

Almost surely, 2^{50315835731616} is an apocalyptic number.

50315835731616 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 50315835731616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88418087581824).

50315835731616 is an abundant number, since it is smaller than the sum of its proper divisors (126520339432032).

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

50315835731616 is a wasteful number, since it uses less digits than its factorization.

50315835731616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7966524 (or 7966513 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 54.

The spelling of 50315835731616 in words is "fifty trillion, three hundred fifteen billion, eight hundred thirty-five million, seven hundred thirty-one thousand, six hundred sixteen".