12222010102210 has 16 divisors (see below), whose sum is σ = 23157492825600. Its totient is φ = 4631498564976.

The previous prime is 12222010102201. The next prime is 12222010102213. The reversal of 12222010102210 is 1220101022221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12222010102213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32163184290 + ... + 32163184669.

It is an arithmetic number, because the mean of its divisors is an integer number (1447343301600).

Almost surely, 2^{12222010102210} is an apocalyptic number.

12222010102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12222010102210 is a deficient number, since it is larger than the sum of its proper divisors (10935482723390).

12222010102210 is a wasteful number, since it uses less digits than its factorization.

12222010102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64326368985.

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

Adding to 12222010102210 its reverse (1220101022221), we get a palindrome (13442111124431).

The spelling of 12222010102210 in words is "twelve trillion, two hundred twenty-two billion, ten million, one hundred two thousand, two hundred ten".