50578838502562 has 16 divisors (see below), whose sum is σ = 79176084796800. Its totient is φ = 24187065990912.

The previous prime is 50578838502541. The next prime is 50578838502587. The reversal of 50578838502562 is 26520583887505.

It is a junction number, because it is equal to n+sod(n) for n = 50578838502494 and 50578838502503.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63538623 + ... + 64329730.

It is an arithmetic number, because the mean of its divisors is an integer number (4948505299800).

Almost surely, 2^{50578838502562} is an apocalyptic number.

50578838502562 is a deficient number, since it is larger than the sum of its proper divisors (28597246294238).

50578838502562 is a wasteful number, since it uses less digits than its factorization.

50578838502562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127876977.

The product of its (nonzero) digits is 161280000, while the sum is 64.

The spelling of 50578838502562 in words is "fifty trillion, five hundred seventy-eight billion, eight hundred thirty-eight million, five hundred two thousand, five hundred sixty-two".