50520134030 has 32 divisors (see below), whose sum is σ = 96481692000. Its totient is φ = 18980577280.

The previous prime is 50520134009. The next prime is 50520134039. The reversal of 50520134030 is 3043102505.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50520133987 and 50520134005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50520134039) by changing a digit.

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, 219155 + ... + 386094.

It is an arithmetic number, because the mean of its divisors is an integer number (3015052875).

Almost surely, 2^50520134030 is an apocalyptic number.

50520134030 is a deficient number, since it is larger than the sum of its proper divisors (45961557970).

50520134030 is a wasteful number, since it uses less digits than its factorization.

50520134030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605764.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 50520134030 its reverse (3043102505), we get a palindrome (53563236535).

The spelling of 50520134030 in words is "fifty billion, five hundred twenty million, one hundred thirty-four thousand, thirty".