103231302310223 has 2 divisors, whose sum is σ = 103231302310224. Its totient is φ = 103231302310222.

The previous prime is 103231302310183. The next prime is 103231302310249. The reversal of 103231302310223 is 322013203132301.

It is an a-pointer prime, because the next prime (103231302310249) can be obtained adding 103231302310223 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103231302310223 - 2²⁸ = 103231033874767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103231302310192 and 103231302310201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103231302310523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615651155111 + 51615651155112.

It is an arithmetic number, because the mean of its divisors is an integer number (51615651155112).

Almost surely, 2^{103231302310223} is an apocalyptic number.

103231302310223 is a deficient number, since it is larger than the sum of its proper divisors (1).

103231302310223 is an equidigital number, since it uses as much as digits as its factorization.

103231302310223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 103231302310223 its reverse (322013203132301), we get a palindrome (425244505442524).

The spelling of 103231302310223 in words is "one hundred three trillion, two hundred thirty-one billion, three hundred two million, three hundred ten thousand, two hundred twenty-three".