2011034321341 has 4 divisors (see below), whose sum is σ = 2013364605312. Its totient is φ = 2008704037372.

The previous prime is 2011034321273. The next prime is 2011034321357. The reversal of 2011034321341 is 1431234301102.

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.

It is a cyclic number.

It is not a de Polignac number, because 2011034321341 - 2³³ = 2002444386749 is a prime.

It is a super-2 number, since 2×2011034321341² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011034321041) 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, 1165140691 + ... + 1165142416.

It is an arithmetic number, because the mean of its divisors is an integer number (503341151328).

Almost surely, 2^{2011034321341} is an apocalyptic number.

It is an amenable number.

2011034321341 is a deficient number, since it is larger than the sum of its proper divisors (2330283971).

2011034321341 is an equidigital number, since it uses as much as digits as its factorization.

2011034321341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330283970.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2011034321341 its reverse (1431234301102), we get a palindrome (3442268622443).

The spelling of 2011034321341 in words is "two trillion, eleven billion, thirty-four million, three hundred twenty-one thousand, three hundred forty-one".