2131411202411 has 16 divisors (see below), whose sum is σ = 2268369424800. Its totient is φ = 1997040446208.

The previous prime is 2131411202399. The next prime is 2131411202419. The reversal of 2131411202411 is 1142021141312.

It is a cyclic number.

It is not a de Polignac number, because 2131411202411 - 2¹⁴ = 2131411186027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2131411202419) 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, 821780 + ... + 2222193.

It is an arithmetic number, because the mean of its divisors is an integer number (141773089050).

Almost surely, 2^{2131411202411} is an apocalyptic number.

2131411202411 is a deficient number, since it is larger than the sum of its proper divisors (136958222389).

2131411202411 is a wasteful number, since it uses less digits than its factorization.

2131411202411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3044398.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 2131411202411 its reverse (1142021141312), we get a palindrome (3273432343723).

The spelling of 2131411202411 in words is "two trillion, one hundred thirty-one billion, four hundred eleven million, two hundred two thousand, four hundred eleven".