50550491329704 has 192 divisors, whose sum is σ = 146531672352000. Its totient is φ = 15688061503488.

The previous prime is 50550491329631. The next prime is 50550491329753. The reversal of 50550491329704 is 40792319405505.

50550491329704 is a `hidden beast` number, since 5 + 0 + 5 + 50 + 491 + 32 + 9 + 70 + 4 = 666.

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, 41538837 + ... + 42738459.

It is an arithmetic number, because the mean of its divisors is an integer number (763185793500).

Almost surely, 2^{50550491329704} 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 50550491329704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73265836176000).

50550491329704 is an abundant number, since it is smaller than the sum of its proper divisors (95981181022296).

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

50550491329704 is a wasteful number, since it uses less digits than its factorization.

50550491329704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200024 (or 1200017 counting only the distinct ones).

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

The spelling of 50550491329704 in words is "fifty trillion, five hundred fifty billion, four hundred ninety-one million, three hundred twenty-nine thousand, seven hundred four".