2212112210002 has 8 divisors (see below), whose sum is σ = 3318703263216. Its totient is φ = 1105877788932.

The previous prime is 2212112209907. The next prime is 2212112210017. The reversal of 2212112210002 is 2000122112122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89142528 + ... + 89167339.

It is an arithmetic number, because the mean of its divisors is an integer number (414837907902).

Almost surely, 2^{2212112210002} is an apocalyptic number.

2212112210002 is a deficient number, since it is larger than the sum of its proper divisors (1106591053214).

2212112210002 is a wasteful number, since it uses less digits than its factorization.

2212112210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178316072.

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

Adding to 2212112210002 its reverse (2000122112122), we get a palindrome (4212234322124).

The spelling of 2212112210002 in words is "two trillion, two hundred twelve billion, one hundred twelve million, two hundred ten thousand, two".