212300022203 has 8 divisors (see below), whose sum is σ = 223811143680. Its totient is φ = 201080321640.

The previous prime is 212300022191. The next prime is 212300022229. The reversal of 212300022203 is 302220003212.

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 212300022203 - 2¹⁸ = 212299760059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212300022293) 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, 72853733 + ... + 72856646.

It is an arithmetic number, because the mean of its divisors is an integer number (27976392960).

Almost surely, 2^212300022203 is an apocalyptic number.

212300022203 is a deficient number, since it is larger than the sum of its proper divisors (11511121477).

212300022203 is a wasteful number, since it uses less digits than its factorization.

212300022203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145710457.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 212300022203 its reverse (302220003212), we get a palindrome (514520025415).

The spelling of 212300022203 in words is "two hundred twelve billion, three hundred million, twenty-two thousand, two hundred three".