411375984847 has 2 divisors, whose sum is σ = 411375984848. Its totient is φ = 411375984846.

The previous prime is 411375984839. The next prime is 411375984869. The reversal of 411375984847 is 748489573114.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 411375984847 - 2³ = 411375984839 is a prime.

It is a super-2 number, since 2×411375984847² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (411375984827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205687992423 + 205687992424.

It is an arithmetic number, because the mean of its divisors is an integer number (205687992424).

Almost surely, 2^411375984847 is an apocalyptic number.

411375984847 is a deficient number, since it is larger than the sum of its proper divisors (1).

411375984847 is an equidigital number, since it uses as much as digits as its factorization.

411375984847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27095040, while the sum is 61.

The spelling of 411375984847 in words is "four hundred eleven billion, three hundred seventy-five million, nine hundred eighty-four thousand, eight hundred forty-seven".