50555049510 has 32 divisors (see below), whose sum is σ = 138665279232. Its totient is φ = 11555439840.

The previous prime is 50555049499. The next prime is 50555049511. The reversal of 50555049510 is 1594055505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50555049511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120368956 + ... + 120369375.

It is an arithmetic number, because the mean of its divisors is an integer number (4333289976).

Almost surely, 2^50555049510 is an apocalyptic number.

50555049510 is an abundant number, since it is smaller than the sum of its proper divisors (88110229722).

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

50555049510 is a wasteful number, since it uses less digits than its factorization.

50555049510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240738348.

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 50555049510 in words is "fifty billion, five hundred fifty-five million, forty-nine thousand, five hundred ten".