50169045130 has 32 divisors (see below), whose sum is σ = 90691650000. Its totient is φ = 19981658112.

The previous prime is 50169045107. The next prime is 50169045133. The reversal of 50169045130 is 3154096105.

50169045130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 41725824361 + 8443220769 = 204269^2 + 91887^2 .

It is not an unprimeable number, because it can be changed into a prime (50169045133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3652716 + ... + 3666424.

Almost surely, 2^50169045130 is an apocalyptic number.

50169045130 is a deficient number, since it is larger than the sum of its proper divisors (40522604870).

50169045130 is a wasteful number, since it uses less digits than its factorization.

50169045130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15258.

The product of its (nonzero) digits is 16200, while the sum is 34.

The spelling of 50169045130 in words is "fifty billion, one hundred sixty-nine million, forty-five thousand, one hundred thirty".