3413144311021 has 4 divisors (see below), whose sum is σ = 3413477213532. Its totient is φ = 3412811408512.

The previous prime is 3413144311019. The next prime is 3413144311063. The reversal of 3413144311021 is 1201134413143.

3413144311021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 423461246121 + 2989683064900 = 650739^2 + 1729070^2 .

It is a cyclic number.

It is not a de Polignac number, because 3413144311021 - 2¹ = 3413144311019 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 (3413144311081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166435876 + ... + 166456381.

It is an arithmetic number, because the mean of its divisors is an integer number (853369303383).

Almost surely, 2^{3413144311021} is an apocalyptic number.

It is an amenable number.

3413144311021 is a deficient number, since it is larger than the sum of its proper divisors (332902511).

3413144311021 is a wasteful number, since it uses less digits than its factorization.

3413144311021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332902510.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 3413144311021 its reverse (1201134413143), we get a palindrome (4614278724164).

The spelling of 3413144311021 in words is "three trillion, four hundred thirteen billion, one hundred forty-four million, three hundred eleven thousand, twenty-one".