5051412242171 has 2 divisors, whose sum is σ = 5051412242172. Its totient is φ = 5051412242170.

The previous prime is 5051412242167. The next prime is 5051412242269. The reversal of 5051412242171 is 1712422141505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5051412242171 - 2² = 5051412242167 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5051412242671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525706121085 + 2525706121086.

It is an arithmetic number, because the mean of its divisors is an integer number (2525706121086).

Almost surely, 2^{5051412242171} is an apocalyptic number.

5051412242171 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051412242171 is an equidigital number, since it uses as much as digits as its factorization.

5051412242171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22400, while the sum is 35.

Adding to 5051412242171 its reverse (1712422141505), we get a palindrome (6763834383676).

The spelling of 5051412242171 in words is "five trillion, fifty-one billion, four hundred twelve million, two hundred forty-two thousand, one hundred seventy-one".