1000412164805 has 8 divisors (see below), whose sum is σ = 1239220230144. Its totient is φ = 774512643600.

The previous prime is 1000412164799. The next prime is 1000412164813. The reversal of 1000412164805 is 5084612140001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1000412164805 - 2¹⁸ = 1000411902661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3227135861 + ... + 3227136170.

It is an arithmetic number, because the mean of its divisors is an integer number (154902528768).

Almost surely, 2^{1000412164805} is an apocalyptic number.

It is an amenable number.

1000412164805 is a deficient number, since it is larger than the sum of its proper divisors (238808065339).

1000412164805 is an equidigital number, since it uses as much as digits as its factorization.

1000412164805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6454272067.

The product of its (nonzero) digits is 7680, while the sum is 32.

The spelling of 1000412164805 in words is "one trillion, four hundred twelve million, one hundred sixty-four thousand, eight hundred five".