50550055050504 has 32 divisors (see below), whose sum is σ = 126387863540640. Its totient is φ = 16848321561600.

The previous prime is 50550055050491. The next prime is 50550055050563. The reversal of 50550055050504 is 40505055005505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105805977 + ... + 106282664.

It is an arithmetic number, because the mean of its divisors is an integer number (3949620735645).

Almost surely, 2^{50550055050504} is an apocalyptic number.

It is an amenable number.

50550055050504 is an abundant number, since it is smaller than the sum of its proper divisors (75837808490136).

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

50550055050504 is a wasteful number, since it uses less digits than its factorization.

50550055050504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212098581 (or 212098577 counting only the distinct ones).

The product of its (nonzero) digits is 312500, while the sum is 39.

The spelling of 50550055050504 in words is "fifty trillion, five hundred fifty billion, fifty-five million, fifty thousand, five hundred four".