12220101202210 has 64 divisors (see below), whose sum is σ = 24268205491200. Its totient is φ = 4393245542400.

The previous prime is 12220101202187. The next prime is 12220101202219. The reversal of 12220101202210 is 1220210102221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12220101202219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92341690 + ... + 92473930.

It is an arithmetic number, because the mean of its divisors is an integer number (379190710800).

Almost surely, 2^{12220101202210} is an apocalyptic number.

12220101202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220101202210 is a deficient number, since it is larger than the sum of its proper divisors (12048104288990).

12220101202210 is a wasteful number, since it uses less digits than its factorization.

12220101202210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141787.

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

Adding to 12220101202210 its reverse (1220210102221), we get a palindrome (13440311304431).

The spelling of 12220101202210 in words is "twelve trillion, two hundred twenty billion, one hundred one million, two hundred two thousand, two hundred ten".