201003320103 has 8 divisors (see below), whose sum is σ = 269960664048. Its totient is φ = 133024094784.

The previous prime is 201003320039. The next prime is 201003320107. The reversal of 201003320103 is 301023300102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201003320103 - 2⁶ = 201003320039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201003320107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244529176 + ... + 244529997.

It is an arithmetic number, because the mean of its divisors is an integer number (33745083006).

Almost surely, 2^201003320103 is an apocalyptic number.

201003320103 is a deficient number, since it is larger than the sum of its proper divisors (68957343945).

201003320103 is a wasteful number, since it uses less digits than its factorization.

201003320103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489059313.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 201003320103 its reverse (301023300102), we get a palindrome (502026620205).

The spelling of 201003320103 in words is "two hundred one billion, three million, three hundred twenty thousand, one hundred three".