50500555042 has 32 divisors (see below), whose sum is σ = 88944186240. Its totient is φ = 21050565120.

The previous prime is 50500555037. The next prime is 50500555043. The reversal of 50500555042 is 24055500505.

It is a junction number, because it is equal to n+sod(n) for n = 50500554995 and 50500555013.

It is not an unprimeable number, because it can be changed into a prime (50500555043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1559209 + ... + 1591267.

It is an arithmetic number, because the mean of its divisors is an integer number (2779505820).

Almost surely, 2^50500555042 is an apocalyptic number.

50500555042 is a deficient number, since it is larger than the sum of its proper divisors (38443631198).

50500555042 is a wasteful number, since it uses less digits than its factorization.

50500555042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35146.

The product of its (nonzero) digits is 25000, while the sum is 31.

The spelling of 50500555042 in words is "fifty billion, five hundred million, five hundred fifty-five thousand, forty-two".