22514224205 has 16 divisors (see below), whose sum is σ = 29482449984. Its totient is φ = 16368823680.

The previous prime is 22514224189. The next prime is 22514224259. The reversal of 22514224205 is 50242241522.

It is a happy number.

It is not a de Polignac number, because 22514224205 - 2⁴ = 22514224189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116294 + ... + 241976.

It is an arithmetic number, because the mean of its divisors is an integer number (1842653124).

Almost surely, 2^22514224205 is an apocalyptic number.

It is an amenable number.

22514224205 is a deficient number, since it is larger than the sum of its proper divisors (6968225779).

22514224205 is a wasteful number, since it uses less digits than its factorization.

22514224205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128956.

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 22514224205 its reverse (50242241522), we get a palindrome (72756465727).

The spelling of 22514224205 in words is "twenty-two billion, five hundred fourteen million, two hundred twenty-four thousand, two hundred five".