103323210210103 has 4 divisors (see below), whose sum is σ = 111271149457048. Its totient is φ = 95375270963160.

The previous prime is 103323210210097. The next prime is 103323210210173. The reversal of 103323210210103 is 301012012323301.

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-103323210210103 is a prime.

It is a super-2 number, since 2×103323210210103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103323210210173) 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, 3973969623453 + ... + 3973969623478.

It is an arithmetic number, because the mean of its divisors is an integer number (27817787364262).

Almost surely, 2^{103323210210103} is an apocalyptic number.

103323210210103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103323210210103 is a deficient number, since it is larger than the sum of its proper divisors (7947939246945).

103323210210103 is an equidigital number, since it uses as much as digits as its factorization.

103323210210103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7947939246944.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103323210210103 its reverse (301012012323301), we get a palindrome (404335222533404).

The spelling of 103323210210103 in words is "one hundred three trillion, three hundred twenty-three billion, two hundred ten million, two hundred ten thousand, one hundred three".