50666011001056 has 24 divisors (see below), whose sum is σ = 108816773628024. Its totient is φ = 23030005000320.

The previous prime is 50666011001051. The next prime is 50666011001087. The reversal of 50666011001056 is 65010011066605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50666011001051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71968765275 + ... + 71968765978.

It is an arithmetic number, because the mean of its divisors is an integer number (4534032234501).

Almost surely, 2^{50666011001056} is an apocalyptic number.

It is an amenable number.

50666011001056 is an abundant number, since it is smaller than the sum of its proper divisors (58150762626968).

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

50666011001056 is a wasteful number, since it uses less digits than its factorization.

50666011001056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143937531274 (or 143937531266 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 50666011001056 in words is "fifty trillion, six hundred sixty-six billion, eleven million, one thousand, fifty-six".