51063677224 has 128 divisors (see below), whose sum is σ = 115706880000. Its totient is φ = 20663645184.

The previous prime is 51063677209. The next prime is 51063677251. The reversal of 51063677224 is 42277636015.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 32964802 + ... + 32966350.

It is an arithmetic number, because the mean of its divisors is an integer number (903960000).

Almost surely, 2^51063677224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51063677224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57853440000).

51063677224 is an abundant number, since it is smaller than the sum of its proper divisors (64643202776).

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

51063677224 is a wasteful number, since it uses less digits than its factorization.

51063677224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027 (or 2023 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 51063677224 in words is "fifty-one billion, sixty-three million, six hundred seventy-seven thousand, two hundred twenty-four".