201303300103 has 16 divisors (see below), whose sum is σ = 211759970400. Its totient is φ = 191108211840.

The previous prime is 201303300101. The next prime is 201303300157. The reversal of 201303300103 is 301003303102.

It is a cyclic number.

It is not a de Polignac number, because 201303300103 - 2¹ = 201303300101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201303300101) 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, 171025 + ... + 657157.

It is an arithmetic number, because the mean of its divisors is an integer number (13234998150).

Almost surely, 2^201303300103 is an apocalyptic number.

201303300103 is a deficient number, since it is larger than the sum of its proper divisors (10456670297).

201303300103 is a wasteful number, since it uses less digits than its factorization.

201303300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486402.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 201303300103 its reverse (301003303102), we get a palindrome (502306603205).

It can be divided in two parts, 20130 and 3300103, that added together give a palindrome (3320233).

The spelling of 201303300103 in words is "two hundred one billion, three hundred three million, three hundred thousand, one hundred three".