412814123879 has 2 divisors, whose sum is σ = 412814123880. Its totient is φ = 412814123878.

The previous prime is 412814123807. The next prime is 412814123893. The reversal of 412814123879 is 978321418214.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412814123879 - 2³² = 408519156583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412814123179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206407061939 + 206407061940.

It is an arithmetic number, because the mean of its divisors is an integer number (206407061940).

Almost surely, 2^412814123879 is an apocalyptic number.

412814123879 is a deficient number, since it is larger than the sum of its proper divisors (1).

412814123879 is an equidigital number, since it uses as much as digits as its factorization.

412814123879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 774144, while the sum is 50.

The spelling of 412814123879 in words is "four hundred twelve billion, eight hundred fourteen million, one hundred twenty-three thousand, eight hundred seventy-nine".