2013243232411 has 4 divisors (see below), whose sum is σ = 2033176333824. Its totient is φ = 1993310131000.

The previous prime is 2013243232349. The next prime is 2013243232433. The reversal of 2013243232411 is 1142323423102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2013243232411 - 2¹⁹ = 2013242708123 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2013243232411.

It is not an unprimeable number, because it can be changed into a prime (2013243212411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9966550555 + ... + 9966550756.

It is an arithmetic number, because the mean of its divisors is an integer number (508294083456).

Almost surely, 2^{2013243232411} is an apocalyptic number.

2013243232411 is a deficient number, since it is larger than the sum of its proper divisors (19933101413).

2013243232411 is a wasteful number, since it uses less digits than its factorization.

2013243232411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19933101412.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2013243232411 its reverse (1142323423102), we get a palindrome (3155566655513).

The spelling of 2013243232411 in words is "two trillion, thirteen billion, two hundred forty-three million, two hundred thirty-two thousand, four hundred eleven".