50051422224 has 30 divisors (see below), whose sum is σ = 140074466766. Its totient is φ = 16683807360.

The previous prime is 50051422153. The next prime is 50051422297. The reversal of 50051422224 is 42222415005.

It can be written as a sum of positive squares in only one way, i.e., 49877182224 + 174240000 = 223332^2 + 13200^2 .

It is a super-2 number, since 2×50051422224² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173789517 + ... + 173789804.

Almost surely, 2^50051422224 is an apocalyptic number.

It is an amenable number.

50051422224 is an abundant number, since it is smaller than the sum of its proper divisors (90023044542).

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

50051422224 is a wasteful number, since it uses less digits than its factorization.

50051422224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347579335 (or 347579326 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 50051422224 its reverse (42222415005), we get a palindrome (92273837229).

The spelling of 50051422224 in words is "fifty billion, fifty-one million, four hundred twenty-two thousand, two hundred twenty-four".