50919608630 has 32 divisors (see below), whose sum is σ = 99997610400. Its totient is φ = 18514366720.

The previous prime is 50919608611. The next prime is 50919608633. The reversal of 50919608630 is 3680691905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50919608633) by changing a digit.

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, 1584482 + ... + 1616298.

It is an arithmetic number, because the mean of its divisors is an integer number (3124925325).

Almost surely, 2^50919608630 is an apocalyptic number.

50919608630 is a deficient number, since it is larger than the sum of its proper divisors (49078001770).

50919608630 is a wasteful number, since it uses less digits than its factorization.

50919608630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46384.

The product of its (nonzero) digits is 349920, while the sum is 47.

The spelling of 50919608630 in words is "fifty billion, nine hundred nineteen million, six hundred eight thousand, six hundred thirty".