50103186720 has 96 divisors (see below), whose sum is σ = 158092083072. Its totient is φ = 13338243072.

The previous prime is 50103186701. The next prime is 50103186773. The reversal of 50103186720 is 2768130105.

It is a tau number, because it is divible by the number of its divisors (96).

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 15 ways as a sum of consecutive naturals, for example, 196629 + ... + 372651.

It is an arithmetic number, because the mean of its divisors is an integer number (1646792532).

Almost surely, 2^50103186720 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 50103186720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79046041536).

50103186720 is an abundant number, since it is smaller than the sum of its proper divisors (107988896352).

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

50103186720 is a wasteful number, since it uses less digits than its factorization.

50103186720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176634 (or 176626 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 50103186720 in words is "fifty billion, one hundred three million, one hundred eighty-six thousand, seven hundred twenty".