102303101203 has 4 divisors (see below), whose sum is σ = 102536138320. Its totient is φ = 102070064088.

The previous prime is 102303101191. The next prime is 102303101261. The reversal of 102303101203 is 302101303201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302101303201 = 109 ⋅2771571589.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102303101203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102303101273) 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, 116517900 + ... + 116518777.

It is an arithmetic number, because the mean of its divisors is an integer number (25634034580).

Almost surely, 2^102303101203 is an apocalyptic number.

102303101203 is a deficient number, since it is larger than the sum of its proper divisors (233037117).

102303101203 is an equidigital number, since it uses as much as digits as its factorization.

102303101203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233037116.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 102303101203 its reverse (302101303201), we get a palindrome (404404404404).

The spelling of 102303101203 in words is "one hundred two billion, three hundred three million, one hundred one thousand, two hundred three".