103202302211103 has 4 divisors (see below), whose sum is σ = 137603069614808. Its totient is φ = 68801534807400.

The previous prime is 103202302211093. The next prime is 103202302211131. The reversal of 103202302211103 is 301112203202301.

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

It is not a de Polignac number, because 103202302211103 - 2⁶ = 103202302211039 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 103202302211103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103202302211153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17200383701848 + ... + 17200383701853.

It is an arithmetic number, because the mean of its divisors is an integer number (34400767403702).

Almost surely, 2^{103202302211103} is an apocalyptic number.

103202302211103 is a deficient number, since it is larger than the sum of its proper divisors (34400767403705).

103202302211103 is an equidigital number, since it uses as much as digits as its factorization.

103202302211103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34400767403704.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 103202302211103 its reverse (301112203202301), we get a palindrome (404314505413404).

The spelling of 103202302211103 in words is "one hundred three trillion, two hundred two billion, three hundred two million, two hundred eleven thousand, one hundred three".