50022240560 has 40 divisors (see below), whose sum is σ = 119006408400. Its totient is φ = 19543571712.

The previous prime is 50022240559. The next prime is 50022240607. The reversal of 50022240560 is 6504222005.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×50022240560² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7267235 + ... + 7274114.

It is an arithmetic number, because the mean of its divisors is an integer number (2975160210).

Almost surely, 2^50022240560 is an apocalyptic number.

It is an amenable number.

50022240560 is an abundant number, since it is smaller than the sum of its proper divisors (68984167840).

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

50022240560 is a wasteful number, since it uses less digits than its factorization.

50022240560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14541405 (or 14541399 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 50022240560 its reverse (6504222005), we get a palindrome (56526462565).

The spelling of 50022240560 in words is "fifty billion, twenty-two million, two hundred forty thousand, five hundred sixty".