50105550556000 has 96 divisors (see below), whose sum is σ = 124592583574368. Its totient is φ = 19800747558400.

The previous prime is 50105550555947. The next prime is 50105550556013. The reversal of 50105550556000 is 65505550105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75128167 + ... + 75792166.

It is an arithmetic number, because the mean of its divisors is an integer number (1297839412233).

Almost surely, 2^{50105550556000} is an apocalyptic number.

50105550556000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50105550556000 is an abundant number, since it is smaller than the sum of its proper divisors (74487033018368).

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

50105550556000 is a wasteful number, since it uses less digits than its factorization.

50105550556000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150920441 (or 150920423 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 37.

The spelling of 50105550556000 in words is "fifty trillion, one hundred five billion, five hundred fifty million, five hundred fifty-six thousand".