49950041173056 has 672 divisors, whose sum is σ = 162754216934400. Its totient is φ = 15128525260800.

The previous prime is 49950041173051. The next prime is 49950041173057. The reversal of 49950041173056 is 65037114005994.

49950041173056 is a `hidden beast` number, since 4 + 9 + 9 + 500 + 4 + 11 + 73 + 0 + 56 = 666.

It is a super-2 number, since 2×49950041173056² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 49950041172993 and 49950041173011.

It is not an unprimeable number, because it can be changed into a prime (49950041173051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1293922651 + ... + 1293961253.

It is an arithmetic number, because the mean of its divisors is an integer number (242193775200).

Almost surely, 2^{49950041173056} 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 49950041173056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81377108467200).

49950041173056 is an abundant number, since it is smaller than the sum of its proper divisors (112804175761344).

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

49950041173056 is a wasteful number, since it uses less digits than its factorization.

49950041173056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38829 (or 38807 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 49950041173056 in words is "forty-nine trillion, nine hundred fifty billion, forty-one million, one hundred seventy-three thousand, fifty-six".