50560442516 has 6 divisors (see below), whose sum is σ = 88480774410. Its totient is φ = 25280221256.

The previous prime is 50560442503. The next prime is 50560442519. The reversal of 50560442516 is 61524406505.

It can be written as a sum of positive squares in only one way, i.e., 25662758416 + 24897684100 = 160196^2 + 157790^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50560442516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50560442519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6320055311 + ... + 6320055318.

It is an arithmetic number, because the mean of its divisors is an integer number (14746795735).

Almost surely, 2^50560442516 is an apocalyptic number.

It is an amenable number.

50560442516 is a deficient number, since it is larger than the sum of its proper divisors (37920331894).

50560442516 is a wasteful number, since it uses less digits than its factorization.

50560442516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12640110633 (or 12640110631 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 50560442516 in words is "fifty billion, five hundred sixty million, four hundred forty-two thousand, five hundred sixteen".