50322242242 has 16 divisors (see below), whose sum is σ = 77338006200. Its totient is φ = 24543122560.

The previous prime is 50322242233. The next prime is 50322242263. The reversal of 50322242242 is 24224222305.

It can be written as a sum of positive squares in 4 ways, for example, as 40860983881 + 9461258361 = 202141^2 + 97269^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50322242242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443484 + ... + 545272.

Almost surely, 2^50322242242 is an apocalyptic number.

50322242242 is a deficient number, since it is larger than the sum of its proper divisors (27015763958).

50322242242 is a wasteful number, since it uses less digits than its factorization.

50322242242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107861.

The product of its (nonzero) digits is 15360, while the sum is 28.

Adding to 50322242242 its reverse (24224222305), we get a palindrome (74546464547).

The spelling of 50322242242 in words is "fifty billion, three hundred twenty-two million, two hundred forty-two thousand, two hundred forty-two".