1000344304113 has 16 divisors (see below), whose sum is σ = 1662910012416. Its totient is φ = 519659378640.

The previous prime is 1000344304111. The next prime is 1000344304117. The reversal of 1000344304113 is 3114034430001.

It is not a de Polignac number, because 1000344304113 - 2¹ = 1000344304111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000344304111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2165247181 + ... + 2165247642.

It is an arithmetic number, because the mean of its divisors is an integer number (103931875776).

Almost surely, 2^{1000344304113} is an apocalyptic number.

It is an amenable number.

1000344304113 is a deficient number, since it is larger than the sum of its proper divisors (662565708303).

1000344304113 is a wasteful number, since it uses less digits than its factorization.

1000344304113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4330494844.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1000344304113 its reverse (3114034430001), we get a palindrome (4114378734114).

The spelling of 1000344304113 in words is "one trillion, three hundred forty-four million, three hundred four thousand, one hundred thirteen".