50504120424242 has 32 divisors (see below), whose sum is σ = 76792831246080. Its totient is φ = 24907164347520.

The previous prime is 50504120424223. The next prime is 50504120424343. The reversal of 50504120424242 is 24242402140505.

It is a super-2 number, since 2×50504120424242² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1487104142 + ... + 1487138102.

It is an arithmetic number, because the mean of its divisors is an integer number (2399775976440).

Almost surely, 2^{50504120424242} is an apocalyptic number.

50504120424242 is a deficient number, since it is larger than the sum of its proper divisors (26288710821838).

50504120424242 is a wasteful number, since it uses less digits than its factorization.

50504120424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43298.

The product of its (nonzero) digits is 102400, while the sum is 35.

Adding to 50504120424242 its reverse (24242402140505), we get a palindrome (74746522564747).

The spelling of 50504120424242 in words is "fifty trillion, five hundred four billion, one hundred twenty million, four hundred twenty-four thousand, two hundred forty-two".