50605501055505 has 64 divisors (see below), whose sum is σ = 90211514462208. Its totient is φ = 24013276636160.

The previous prime is 50605501055477. The next prime is 50605501055579. The reversal of 50605501055505 is 50555010550605.

It is not a de Polignac number, because 50605501055505 - 2¹⁰ = 50605501054481 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 367231177 + ... + 367368953.

It is an arithmetic number, because the mean of its divisors is an integer number (1409554913472).

Almost surely, 2^{50605501055505} is an apocalyptic number.

50605501055505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50605501055505 is a deficient number, since it is larger than the sum of its proper divisors (39606013406703).

50605501055505 is a wasteful number, since it uses less digits than its factorization.

50605501055505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185206.

The product of its (nonzero) digits is 468750, while the sum is 42.

The spelling of 50605501055505 in words is "fifty trillion, six hundred five billion, five hundred one million, fifty-five thousand, five hundred five".