50550055050480 has 80 divisors (see below), whose sum is σ = 156775223805984. Its totient is φ = 13473988602880.

The previous prime is 50550055050449. The next prime is 50550055050491. The reversal of 50550055050480 is 8405055005505.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

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, 46540731 + ... + 47614490.

Almost surely, 2^{50550055050480} is an apocalyptic number.

It is an amenable number.

50550055050480 is an abundant number, since it is smaller than the sum of its proper divisors (106225168755504).

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

50550055050480 is a wasteful number, since it uses less digits than its factorization.

50550055050480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94157474 (or 94157468 counting only the distinct ones).

The product of its (nonzero) digits is 500000, while the sum is 42.

The spelling of 50550055050480 in words is "fifty trillion, five hundred fifty billion, fifty-five million, fifty thousand, four hundred eighty".