12220010202202 has 64 divisors (see below), whose sum is σ = 20745126017280. Its totient is φ = 5350199500800.

The previous prime is 12220010202181. The next prime is 12220010202217. The reversal of 12220010202202 is 20220201002221.

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, 53914003 + ... + 54140185.

It is an arithmetic number, because the mean of its divisors is an integer number (324142594020).

Almost surely, 2^{12220010202202} is an apocalyptic number.

12220010202202 is a deficient number, since it is larger than the sum of its proper divisors (8525115815078).

12220010202202 is a wasteful number, since it uses less digits than its factorization.

12220010202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226999.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 12220010202202 its reverse (20220201002221), we get a palindrome (32440211204423).

The spelling of 12220010202202 in words is "twelve trillion, two hundred twenty billion, ten million, two hundred two thousand, two hundred two".