22220210102110 has 32 divisors (see below), whose sum is σ = 40101694617600. Its totient is φ = 8864690825760.

The previous prime is 22220210102107. The next prime is 22220210102113. The reversal of 22220210102110 is 1120101202222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22220210102107) and next prime (22220210102113).

It is a super-2 number, since 2×22220210102110² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22220210102113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16440955 + ... + 17741065.

It is an arithmetic number, because the mean of its divisors is an integer number (1253177956800).

Almost surely, 2^{22220210102110} is an apocalyptic number.

22220210102110 is a deficient number, since it is larger than the sum of its proper divisors (17881484515490).

22220210102110 is a wasteful number, since it uses less digits than its factorization.

22220210102110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304616.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 22220210102110 its reverse (1120101202222), we get a palindrome (23340311304332).

The spelling of 22220210102110 in words is "twenty-two trillion, two hundred twenty billion, two hundred ten million, one hundred two thousand, one hundred ten".