22110220010 has 32 divisors (see below), whose sum is σ = 41944996800. Its totient is φ = 8368220160.

The previous prime is 22110220007. The next prime is 22110220051. The reversal of 22110220010 is 1002201122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22110219973 and 22110220000.

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, 82346 + ... + 225834.

It is an arithmetic number, because the mean of its divisors is an integer number (1310781150).

Almost surely, 2^22110220010 is an apocalyptic number.

22110220010 is a deficient number, since it is larger than the sum of its proper divisors (19834776790).

22110220010 is a wasteful number, since it uses less digits than its factorization.

22110220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144326.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22110220010 its reverse (1002201122), we get a palindrome (23112421132).

The spelling of 22110220010 in words is "twenty-two billion, one hundred ten million, two hundred twenty thousand, ten".