22101012110 has 16 divisors (see below), whose sum is σ = 41511466656. Its totient is φ = 8456039328.

The previous prime is 22101012107. The next prime is 22101012181. The reversal of 22101012110 is 1121010122.

It is a junction number, because it is equal to n+sod(n) for n = 22101012091 and 22101012100.

It is a congruent number.

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, 48045449 + ... + 48045908.

It is an arithmetic number, because the mean of its divisors is an integer number (2594466666).

Almost surely, 2^22101012110 is an apocalyptic number.

22101012110 is a deficient number, since it is larger than the sum of its proper divisors (19410454546).

22101012110 is a wasteful number, since it uses less digits than its factorization.

22101012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96091387.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 22101012110 its reverse (1121010122), we get a palindrome (23222022232).

The spelling of 22101012110 in words is "twenty-two billion, one hundred one million, twelve thousand, one hundred ten".