50555010104985 has 16 divisors (see below), whose sum is σ = 80889114620736. Its totient is φ = 26962305905088.

The previous prime is 50555010104981. The next prime is 50555010105037. The reversal of 50555010104985 is 58940101055505.

It is not a de Polignac number, because 50555010104985 - 2² = 50555010104981 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50555010104981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21741199 + ... + 23953908.

It is an arithmetic number, because the mean of its divisors is an integer number (5055569663796).

Almost surely, 2^{50555010104985} is an apocalyptic number.

It is an amenable number.

50555010104985 is a deficient number, since it is larger than the sum of its proper divisors (30334104515751).

50555010104985 is a wasteful number, since it uses less digits than its factorization.

50555010104985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45768872.

The product of its (nonzero) digits is 900000, while the sum is 48.

The spelling of 50555010104985 in words is "fifty trillion, five hundred fifty-five billion, ten million, one hundred four thousand, nine hundred eighty-five".