212112213003104 has 48 divisors (see below), whose sum is σ = 417751744167072. Its totient is φ = 106016539419648.

The previous prime is 212112213003059. The next prime is 212112213003127. The reversal of 212112213003104 is 401300312211212.

It is a self number, because there is not a number n which added to its sum of digits gives 212112213003104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 952718102 + ... + 952940714.

It is an arithmetic number, because the mean of its divisors is an integer number (8703161336814).

Almost surely, 2^{212112213003104} is an apocalyptic number.

It is an amenable number.

212112213003104 is a deficient number, since it is larger than the sum of its proper divisors (205639531163968).

212112213003104 is a wasteful number, since it uses less digits than its factorization.

212112213003104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233599 (or 233591 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 212112213003104 its reverse (401300312211212), we get a palindrome (613412525214316).

The spelling of 212112213003104 in words is "two hundred twelve trillion, one hundred twelve billion, two hundred thirteen million, three thousand, one hundred four".