212102002200002 has 32 divisors (see below), whose sum is σ = 350845274482560. Its totient is φ = 95747248316160.

The previous prime is 212102002199947. The next prime is 212102002200047. The reversal of 212102002200002 is 200002200201212.

It is a super-3 number, since 3×212102002200002³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 212102002200002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1187252552 + ... + 1187431187.

It is an arithmetic number, because the mean of its divisors is an integer number (10963914827580).

Almost surely, 2^{212102002200002} is an apocalyptic number.

212102002200002 is a deficient number, since it is larger than the sum of its proper divisors (138743272282558).

212102002200002 is a wasteful number, since it uses less digits than its factorization.

212102002200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374683866.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 212102002200002 its reverse (200002200201212), we get a palindrome (412104202401214).

The spelling of 212102002200002 in words is "two hundred twelve trillion, one hundred two billion, two million, two hundred thousand, two".