50100424242 has 64 divisors (see below), whose sum is σ = 111687552000. Its totient is φ = 14854783680.

The previous prime is 50100424229. The next prime is 50100424333. The reversal of 50100424242 is 24242400105.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 620859 + ... + 696897.

It is an arithmetic number, because the mean of its divisors is an integer number (1745118000).

Almost surely, 2^50100424242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50100424242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55843776000).

50100424242 is an abundant number, since it is smaller than the sum of its proper divisors (61587127758).

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

50100424242 is a wasteful number, since it uses less digits than its factorization.

50100424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76271.

The product of its (nonzero) digits is 2560, while the sum is 24.

Adding to 50100424242 its reverse (24242400105), we get a palindrome (74342824347).

The spelling of 50100424242 in words is "fifty billion, one hundred million, four hundred twenty-four thousand, two hundred forty-two".