22222000020110 has 64 divisors (see below), whose sum is σ = 43670586516480. Its totient is φ = 8074311569280.

The previous prime is 22222000020071. The next prime is 22222000020163. The reversal of 22222000020110 is 1102000022222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 801269804 + ... + 801297536.

It is an arithmetic number, because the mean of its divisors is an integer number (682352914320).

Almost surely, 2^{22222000020110} is an apocalyptic number.

22222000020110 is a deficient number, since it is larger than the sum of its proper divisors (21448586496370).

22222000020110 is a wasteful number, since it uses less digits than its factorization.

22222000020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33273.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22222000020110 its reverse (1102000022222), we get a palindrome (23324000042332).

The spelling of 22222000020110 in words is "twenty-two trillion, two hundred twenty-two billion, twenty thousand, one hundred ten".