2041342013 has 4 divisors (see below), whose sum is σ = 2041437408. Its totient is φ = 2041246620.

The previous prime is 2041342001. The next prime is 2041342019. The reversal of 2041342013 is 3102431402.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2041342013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041342019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920 + ... + 63902.

It is an arithmetic number, because the mean of its divisors is an integer number (510359352).

Almost surely, 2^2041342013 is an apocalyptic number.

It is an amenable number.

2041342013 is a deficient number, since it is larger than the sum of its proper divisors (95395).

2041342013 is an equidigital number, since it uses as much as digits as its factorization.

2041342013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95394.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2041342013 is about 45181.2130536576. The cubic root of 2041342013 is about 1268.5431893151.

Adding to 2041342013 its reverse (3102431402), we get a palindrome (5143773415).

It can be divided in two parts, 20413 and 42013, that added together give a palindrome (62426).

The spelling of 2041342013 in words is "two billion, forty-one million, three hundred forty-two thousand, thirteen".