12222010010202 has 64 divisors (see below), whose sum is σ = 27014866295040. Its totient is φ = 3666604350464.

The previous prime is 12222010010191. The next prime is 12222010010213. The reversal of 12222010010202 is 20201001022221.

It is an interprime number because it is at equal distance from previous prime (12222010010191) and next prime (12222010010213).

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, 7551124 + ... + 9025712.

It is an arithmetic number, because the mean of its divisors is an integer number (422107285860).

Almost surely, 2^{12222010010202} is an apocalyptic number.

12222010010202 is an abundant number, since it is smaller than the sum of its proper divisors (14792856284838).

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

12222010010202 is a wasteful number, since it uses less digits than its factorization.

12222010010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478167.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12222010010202 its reverse (20201001022221), we get a palindrome (32423011032423).

The spelling of 12222010010202 in words is "twelve trillion, two hundred twenty-two billion, ten million, ten thousand, two hundred two".