50460972850 has 24 divisors (see below), whose sum is σ = 94009094640. Its totient is φ = 20151768720.

The previous prime is 50460972799. The next prime is 50460972851. The reversal of 50460972850 is 5827906405.

It is a self number, because there is not a number n which added to its sum of digits gives 50460972850.

It is not an unprimeable number, because it can be changed into a prime (50460972851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 784252 + ... + 846151.

It is an arithmetic number, because the mean of its divisors is an integer number (3917045610).

Almost surely, 2^50460972850 is an apocalyptic number.

50460972850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50460972850 is a deficient number, since it is larger than the sum of its proper divisors (43548121790).

50460972850 is a wasteful number, since it uses less digits than its factorization.

50460972850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631034 (or 1631029 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 50460972850 in words is "fifty billion, four hundred sixty million, nine hundred seventy-two thousand, eight hundred fifty".