3403444021143 has 16 divisors (see below), whose sum is σ = 4805006865120. Its totient is φ = 2135429968896.

The previous prime is 3403444021139. The next prime is 3403444021147. The reversal of 3403444021143 is 3411204443043.

3403444021143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3403444021139) and next prime (3403444021147).

It is not a de Polignac number, because 3403444021143 - 2² = 3403444021139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3403444021147) 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, 734121 + ... + 2710317.

It is an arithmetic number, because the mean of its divisors is an integer number (300312929070).

Almost surely, 2^{3403444021143} is an apocalyptic number.

3403444021143 is a deficient number, since it is larger than the sum of its proper divisors (1401562843977).

3403444021143 is a wasteful number, since it uses less digits than its factorization.

3403444021143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009986.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 3403444021143 its reverse (3411204443043), we get a palindrome (6814648464186).

The spelling of 3403444021143 in words is "three trillion, four hundred three billion, four hundred forty-four million, twenty-one thousand, one hundred forty-three".