424211424112471 has 2 divisors, whose sum is σ = 424211424112472. Its totient is φ = 424211424112470.

The previous prime is 424211424112339. The next prime is 424211424112517. The reversal of 424211424112471 is 174211424112424.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424211424112471 is a prime.

It is a super-3 number, since 3×424211424112471³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424211424119471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212105712056235 + 212105712056236.

It is an arithmetic number, because the mean of its divisors is an integer number (212105712056236).

Almost surely, 2^{424211424112471} is an apocalyptic number.

424211424112471 is a deficient number, since it is larger than the sum of its proper divisors (1).

424211424112471 is an equidigital number, since it uses as much as digits as its factorization.

424211424112471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 114688, while the sum is 40.

Adding to 424211424112471 its reverse (174211424112424), we get a palindrome (598422848224895).

The spelling of 424211424112471 in words is "four hundred twenty-four trillion, two hundred eleven billion, four hundred twenty-four million, one hundred twelve thousand, four hundred seventy-one".