103012310003303 has 2 divisors, whose sum is σ = 103012310003304. Its totient is φ = 103012310003302.

The previous prime is 103012310003249. The next prime is 103012310003327. The reversal of 103012310003303 is 303300013210301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103012310003303 - 2²⁸ = 103012041567847 is a prime.

It is a super-2 number, since 2×103012310003303² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103012310003203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51506155001651 + 51506155001652.

It is an arithmetic number, because the mean of its divisors is an integer number (51506155001652).

Almost surely, 2^{103012310003303} is an apocalyptic number.

103012310003303 is a deficient number, since it is larger than the sum of its proper divisors (1).

103012310003303 is an equidigital number, since it uses as much as digits as its factorization.

103012310003303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 103012310003303 its reverse (303300013210301), we get a palindrome (406312323213604).

The spelling of 103012310003303 in words is "one hundred three trillion, twelve billion, three hundred ten million, three thousand, three hundred three".