213333004203 has 16 divisors (see below), whose sum is σ = 320312312832. Its totient is φ = 125121996000.

The previous prime is 213333004201. The next prime is 213333004211. The reversal of 213333004203 is 302400333312.

It is a happy number.

It is not a de Polignac number, because 213333004203 - 2¹ = 213333004201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213333004201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104267308 + ... + 104269353.

It is an arithmetic number, because the mean of its divisors is an integer number (20019519552).

Almost surely, 2^213333004203 is an apocalyptic number.

213333004203 is a deficient number, since it is larger than the sum of its proper divisors (106979308629).

213333004203 is a wasteful number, since it uses less digits than its factorization.

213333004203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208536706.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 213333004203 its reverse (302400333312), we get a palindrome (515733337515).

The spelling of 213333004203 in words is "two hundred thirteen billion, three hundred thirty-three million, four thousand, two hundred three".