50127888345920 has 336 divisors, whose sum is σ = 153776855873664. Its totient is φ = 15120260812800.

The previous prime is 50127888345893. The next prime is 50127888345943. The reversal of 50127888345920 is 2954388872105.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a congruent number.

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, 22620554 + ... + 24737526.

Almost surely, 2^{50127888345920} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50127888345920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76888427936832).

50127888345920 is an abundant number, since it is smaller than the sum of its proper divisors (103648967527744).

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

50127888345920 is a wasteful number, since it uses less digits than its factorization.

50127888345920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117070 (or 2117029 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 62.

The spelling of 50127888345920 in words is "fifty trillion, one hundred twenty-seven billion, eight hundred eighty-eight million, three hundred forty-five thousand, nine hundred twenty".