212020003200203 has 4 divisors (see below), whose sum is σ = 231294548945688. Its totient is φ = 192745457454720.

The previous prime is 212020003200197. The next prime is 212020003200221. The reversal of 212020003200203 is 302002300020212.

212020003200203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 212020003200203 - 2⁸ = 212020003199947 is a prime.

It is a super-2 number, since 2×212020003200203² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212020003200253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9637272872726 + ... + 9637272872747.

It is an arithmetic number, because the mean of its divisors is an integer number (57823637236422).

Almost surely, 2^{212020003200203} is an apocalyptic number.

212020003200203 is a deficient number, since it is larger than the sum of its proper divisors (19274545745485).

212020003200203 is a wasteful number, since it uses less digits than its factorization.

212020003200203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19274545745484.

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

Adding to 212020003200203 its reverse (302002300020212), we get a palindrome (514022303220415).

The spelling of 212020003200203 in words is "two hundred twelve trillion, twenty billion, three million, two hundred thousand, two hundred three".