203301303000213 has 24 divisors (see below), whose sum is σ = 300297293599744. Its totient is φ = 122242730480640.

The previous prime is 203301303000113. The next prime is 203301303000227. The reversal of 203301303000213 is 312000303103302.

It is not a de Polignac number, because 203301303000213 - 2⁸ = 203301302999957 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 203301303000213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203301303000253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2204909356 + ... + 2205001557.

Almost surely, 2^{203301303000213} is an apocalyptic number.

It is an amenable number.

203301303000213 is a deficient number, since it is larger than the sum of its proper divisors (96995990599531).

203301303000213 is a wasteful number, since it uses less digits than its factorization.

203301303000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4409911065 (or 4409911054 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 203301303000213 its reverse (312000303103302), we get a palindrome (515301606103515).

The spelling of 203301303000213 in words is "two hundred three trillion, three hundred one billion, three hundred three million, two hundred thirteen", and thus it is an aban number.