50555050555011 has 32 divisors (see below), whose sum is σ = 70025758778880. Its totient is φ = 32415038118144.

The previous prime is 50555050555003. The next prime is 50555050555019. The reversal of 50555050555011 is 11055505055505.

It is an interprime number because it is at equal distance from previous prime (50555050555003) and next prime (50555050555019).

It is not a de Polignac number, because 50555050555011 - 2³ = 50555050555003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50555050555019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35085376 + ... + 36497858.

It is an arithmetic number, because the mean of its divisors is an integer number (2188304961840).

Almost surely, 2^{50555050555011} is an apocalyptic number.

50555050555011 is a deficient number, since it is larger than the sum of its proper divisors (19470708223869).

50555050555011 is a wasteful number, since it uses less digits than its factorization.

50555050555011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416235.

The product of its (nonzero) digits is 390625, while the sum is 42.

The spelling of 50555050555011 in words is "fifty trillion, five hundred fifty-five billion, fifty million, five hundred fifty-five thousand, eleven".