50550010555056 has 160 divisors (see below), whose sum is σ = 144462548471808. Its totient is φ = 15175924853760.

The previous prime is 50550010555049. The next prime is 50550010555073. The reversal of 50550010555056 is 65055501005505.

It is a junction number, because it is equal to n+sod(n) for n = 50550010554999 and 50550010555017.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18693631 + ... + 21226206.

Almost surely, 2^{50550010555056} is an apocalyptic number.

It is an amenable number.

50550010555056 is an abundant number, since it is smaller than the sum of its proper divisors (93912537916752).

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

50550010555056 is a wasteful number, since it uses less digits than its factorization.

50550010555056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39919939 (or 39919933 counting only the distinct ones).

The product of its (nonzero) digits is 468750, while the sum is 42.

The spelling of 50550010555056 in words is "fifty trillion, five hundred fifty billion, ten million, five hundred fifty-five thousand, fifty-six".