50756675820 has 48 divisors (see below), whose sum is σ = 142131333120. Its totient is φ = 13533909696.

The previous prime is 50756675807. The next prime is 50756675843. The reversal of 50756675820 is 2857665705.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794799 + ... + 856281.

It is an arithmetic number, because the mean of its divisors is an integer number (2961069440).

Almost surely, 2^50756675820 is an apocalyptic number.

It is an amenable number.

50756675820 is an abundant number, since it is smaller than the sum of its proper divisors (91374657300).

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

50756675820 is a wasteful number, since it uses less digits than its factorization.

50756675820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75254 (or 75252 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 51.

The spelling of 50756675820 in words is "fifty billion, seven hundred fifty-six million, six hundred seventy-five thousand, eight hundred twenty".