50222202052 has 12 divisors (see below), whose sum is σ = 95878749456. Its totient is φ = 22828273640.

The previous prime is 50222202013. The next prime is 50222202053. The reversal of 50222202052 is 25020222205.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (50222202053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570706798 + ... + 570706885.

It is an arithmetic number, because the mean of its divisors is an integer number (7989895788).

Almost surely, 2^50222202052 is an apocalyptic number.

It is an amenable number.

50222202052 is a deficient number, since it is larger than the sum of its proper divisors (45656547404).

50222202052 is a wasteful number, since it uses less digits than its factorization.

50222202052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141413698 (or 1141413696 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

Adding to 50222202052 its reverse (25020222205), we get a palindrome (75242424257).

The spelling of 50222202052 in words is "fifty billion, two hundred twenty-two million, two hundred two thousand, fifty-two".