103201303 has 4 divisors (see below), whose sum is σ = 103431600. Its totient is φ = 102971008.

The previous prime is 103201297. The next prime is 103201337. The reversal of 103201303 is 303102301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103201303 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 (103201003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114475 + ... + 115372.

It is an arithmetic number, because the mean of its divisors is an integer number (25857900).

Almost surely, 2^103201303 is an apocalyptic number.

103201303 is a deficient number, since it is larger than the sum of its proper divisors (230297).

103201303 is an equidigital number, since it uses as much as digits as its factorization.

103201303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230296.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 103201303 is about 10158.8042111264. The cubic root of 103201303 is about 469.0599938711.

Adding to 103201303 its reverse (303102301), we get a palindrome (406303604).

The spelling of 103201303 in words is "one hundred three million, two hundred one thousand, three hundred three".