12222110211010 has 32 divisors (see below), whose sum is σ = 25953679199232. Its totient is φ = 4055262373440.

The previous prime is 12222110210977. The next prime is 12222110211043. The reversal of 12222110211010 is 1011201122221.

It is an interprime number because it is at equal distance from previous prime (12222110210977) and next prime (12222110211043).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2816152257 + ... + 2816156596.

It is an arithmetic number, because the mean of its divisors is an integer number (811052474976).

Almost surely, 2^{12222110211010} is an apocalyptic number.

12222110211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12222110211010 is an abundant number, since it is smaller than the sum of its proper divisors (13731568988222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12222110211010 is a wasteful number, since it uses less digits than its factorization.

12222110211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5632308898.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 12222110211010 its reverse (1011201122221), we get a palindrome (13233311333231).

The spelling of 12222110211010 in words is "twelve trillion, two hundred twenty-two billion, one hundred ten million, two hundred eleven thousand, ten".