22265316050 has 24 divisors (see below), whose sum is σ = 42031605936. Its totient is φ = 8773197840.

The previous prime is 22265316043. The next prime is 22265316067. The reversal of 22265316050 is 5061356222.

It is a junction number, because it is equal to n+sod(n) for n = 22265315998 and 22265316016.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3319832 + ... + 3326531.

It is an arithmetic number, because the mean of its divisors is an integer number (1751316914).

Almost surely, 2^22265316050 is an apocalyptic number.

22265316050 is a deficient number, since it is larger than the sum of its proper divisors (19766289886).

22265316050 is a wasteful number, since it uses less digits than its factorization.

22265316050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6646442 (or 6646437 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 22265316050 in words is "twenty-two billion, two hundred sixty-five million, three hundred sixteen thousand, fifty".