50447342069424 has 240 divisors, whose sum is σ = 145318042737504. Its totient is φ = 16325253734400.

The previous prime is 50447342069401. The next prime is 50447342069471. The reversal of 50447342069424 is 42496024374405.

50447342069424 is a `hidden beast` number, since 5 + 0 + 4 + 4 + 7 + 3 + 4 + 206 + 9 + 424 = 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, 5315277319 + ... + 5315286809.

Almost surely, 2^{50447342069424} 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 50447342069424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72659021368752).

50447342069424 is an abundant number, since it is smaller than the sum of its proper divisors (94870700668080).

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

50447342069424 is a wasteful number, since it uses less digits than its factorization.

50447342069424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11636 (or 11627 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 54.

The spelling of 50447342069424 in words is "fifty trillion, four hundred forty-seven billion, three hundred forty-two million, sixty-nine thousand, four hundred twenty-four".