103212323171 has 2 divisors, whose sum is σ = 103212323172. Its totient is φ = 103212323170.

The previous prime is 103212323111. The next prime is 103212323173. The reversal of 103212323171 is 171323212301.

It is a strong prime.

It is an emirp because it is prime and its reverse (171323212301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103212323171 - 2³⁴ = 86032453987 is a prime.

Together with 103212323173, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103212323171.

It is not a weakly prime, because it can be changed into another prime (103212323173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51606161585 + 51606161586.

It is an arithmetic number, because the mean of its divisors is an integer number (51606161586).

Almost surely, 2^103212323171 is an apocalyptic number.

103212323171 is a deficient number, since it is larger than the sum of its proper divisors (1).

103212323171 is an equidigital number, since it uses as much as digits as its factorization.

103212323171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 103212323171 its reverse (171323212301), we get a palindrome (274535535472).

The spelling of 103212323171 in words is "one hundred three billion, two hundred twelve million, three hundred twenty-three thousand, one hundred seventy-one".