103323111312203 has 2 divisors, whose sum is σ = 103323111312204. Its totient is φ = 103323111312202.

The previous prime is 103323111312199. The next prime is 103323111312221. The reversal of 103323111312203 is 302213111323301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103323111312203 - 2² = 103323111312199 is a prime.

It is not a weakly prime, because it can be changed into another prime (103323111312233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51661555656101 + 51661555656102.

It is an arithmetic number, because the mean of its divisors is an integer number (51661555656102).

Almost surely, 2^{103323111312203} is an apocalyptic number.

103323111312203 is a deficient number, since it is larger than the sum of its proper divisors (1).

103323111312203 is an equidigital number, since it uses as much as digits as its factorization.

103323111312203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 103323111312203 its reverse (302213111323301), we get a palindrome (405536222635504).

The spelling of 103323111312203 in words is "one hundred three trillion, three hundred twenty-three billion, one hundred eleven million, three hundred twelve thousand, two hundred three".