50505049999992 has 64 divisors (see below), whose sum is σ = 144301260960000. Its totient is φ = 14429902475520.

The previous prime is 50505049999969. The next prime is 50505050000039. The reversal of 50505049999992 is 29999994050505.

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, 21941884 + ... + 24134132.

It is an arithmetic number, because the mean of its divisors is an integer number (2254707202500).

Almost surely, 2^{50505049999992} is an apocalyptic number.

It is an amenable number.

50505049999992 is an abundant number, since it is smaller than the sum of its proper divisors (93796210960008).

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

50505049999992 is a wasteful number, since it uses less digits than its factorization.

50505049999992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329396 (or 2329392 counting only the distinct ones).

The product of its (nonzero) digits is 531441000, while the sum is 75.

The spelling of 50505049999992 in words is "fifty trillion, five hundred five billion, forty-nine million, nine hundred ninety-nine thousand, nine hundred ninety-two".