103043301313031 has 2 divisors, whose sum is σ = 103043301313032. Its totient is φ = 103043301313030.

The previous prime is 103043301312989. The next prime is 103043301313061. The reversal of 103043301313031 is 130313103340301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103043301313031 - 2⁶ = 103043301312967 is a prime.

It is a super-2 number, since 2×103043301313031² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103043301313061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51521650656515 + 51521650656516.

It is an arithmetic number, because the mean of its divisors is an integer number (51521650656516).

Almost surely, 2^{103043301313031} is an apocalyptic number.

103043301313031 is a deficient number, since it is larger than the sum of its proper divisors (1).

103043301313031 is an equidigital number, since it uses as much as digits as its factorization.

103043301313031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 103043301313031 its reverse (130313103340301), we get a palindrome (233356404653332).

The spelling of 103043301313031 in words is "one hundred three trillion, forty-three billion, three hundred one million, three hundred thirteen thousand, thirty-one".