212212300003 has 8 divisors (see below), whose sum is σ = 231510182400. Its totient is φ = 192915393480.

The previous prime is 212212299977. The next prime is 212212300073. The reversal of 212212300003 is 300003212212.

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

It is a cyclic number.

It is not a de Polignac number, because 212212300003 - 2³³ = 203622365411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 212212300003.

It is not an unprimeable number, because it can be changed into a prime (212212300073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255126 + ... + 699652.

It is an arithmetic number, because the mean of its divisors is an integer number (28938772800).

Almost surely, 2^212212300003 is an apocalyptic number.

212212300003 is a deficient number, since it is larger than the sum of its proper divisors (19297882397).

212212300003 is a wasteful number, since it uses less digits than its factorization.

212212300003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487937.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 212212300003 its reverse (300003212212), we get a palindrome (512215512215).

It can be divided in two parts, 212212 and 300003, that added together give a palindrome (512215).

The spelling of 212212300003 in words is "two hundred twelve billion, two hundred twelve million, three hundred thousand, three".