50663026944 has 324 divisors, whose sum is σ = 152367674368. Its totient is φ = 16187351040.

The previous prime is 50663026943. The next prime is 50663026951. The reversal of 50663026944 is 44962036605.

50663026944 is a `hidden beast` number, since 5 + 0 + 6 + 630 + 2 + 6 + 9 + 4 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 50663026944.

It is not an unprimeable number, because it can be changed into a prime (50663026943) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 398921409 + ... + 398921535.

Almost surely, 2^50663026944 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 50663026944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76183837184).

50663026944 is an abundant number, since it is smaller than the sum of its proper divisors (101704647424).

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

50663026944 is a wasteful number, since it uses less digits than its factorization.

50663026944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 276 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 50663026944 in words is "fifty billion, six hundred sixty-three million, twenty-six thousand, nine hundred forty-four".