50130242030 has 128 divisors (see below), whose sum is σ = 102602142720. Its totient is φ = 17476480000.

The previous prime is 50130242017. The next prime is 50130242033. The reversal of 50130242030 is 3024203105.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 50130241993 and 50130242011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50130242033) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 76069841 + ... + 76070499.

It is an arithmetic number, because the mean of its divisors is an integer number (801579240).

Almost surely, 2^50130242030 is an apocalyptic number.

50130242030 is an abundant number, since it is smaller than the sum of its proper divisors (52471900690).

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

50130242030 is a wasteful number, since it uses less digits than its factorization.

50130242030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 50130242030 its reverse (3024203105), we get a palindrome (53154445135).

The spelling of 50130242030 in words is "fifty billion, one hundred thirty million, two hundred forty-two thousand, thirty".