213010203002003 has 12 divisors (see below), whose sum is σ = 234138768539760. Its totient is φ = 193642672626480.

The previous prime is 213010203001903. The next prime is 213010203002099. The reversal of 213010203002003 is 300200302010312.

It is not a de Polignac number, because 213010203002003 - 2¹⁶ = 213010202936467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213010203092003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5533343 + ... + 21369096.

It is an arithmetic number, because the mean of its divisors is an integer number (19511564044980).

Almost surely, 2^{213010203002003} is an apocalyptic number.

213010203002003 is a deficient number, since it is larger than the sum of its proper divisors (21128565537757).

213010203002003 is a wasteful number, since it uses less digits than its factorization.

213010203002003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26967898 (or 26967887 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 213010203002003 its reverse (300200302010312), we get a palindrome (513210505012315).

The spelling of 213010203002003 in words is "two hundred thirteen trillion, ten billion, two hundred three million, two thousand, three".