22022325106 has 16 divisors (see below), whose sum is σ = 33156446400. Its totient is φ = 10970210160.

The previous prime is 22022325089. The next prime is 22022325133. The reversal of 22022325106 is 60152322022.

It is a happy number.

It is a super-2 number, since 2×22022325106² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1558051 + ... + 1572121.

It is an arithmetic number, because the mean of its divisors is an integer number (2072277900).

Almost surely, 2^22022325106 is an apocalyptic number.

22022325106 is a deficient number, since it is larger than the sum of its proper divisors (11134121294).

22022325106 is a wasteful number, since it uses less digits than its factorization.

22022325106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16929.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 22022325106 its reverse (60152322022), we get a palindrome (82174647128).

The spelling of 22022325106 in words is "twenty-two billion, twenty-two million, three hundred twenty-five thousand, one hundred six".