2001340200411 has 6 divisors (see below), whose sum is σ = 2890824733940. Its totient is φ = 1334226800268.

The previous prime is 2001340200407. The next prime is 2001340200481. The reversal of 2001340200411 is 1140020431002.

2001340200411 is a `hidden beast` number, since 2 + 0 + 0 + 13 + 40 + 200 + 411 = 666.

It is not a de Polignac number, because 2001340200411 - 2² = 2001340200407 is a prime.

It is a super-2 number, since 2×2001340200411² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2001340200481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111185566681 + ... + 111185566698.

Almost surely, 2^{2001340200411} is an apocalyptic number.

2001340200411 is a deficient number, since it is larger than the sum of its proper divisors (889484533529).

2001340200411 is a wasteful number, since it uses less digits than its factorization.

2001340200411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222371133385 (or 222371133382 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2001340200411 its reverse (1140020431002), we get a palindrome (3141360631413).

The spelling of 2001340200411 in words is "two trillion, one billion, three hundred forty million, two hundred thousand, four hundred eleven".