3144145341 has 16 divisors (see below), whose sum is σ = 4343699520. Its totient is φ = 2021685120.

The previous prime is 3144145321. The next prime is 3144145343. The reversal of 3144145341 is 1435414413.

It is not a de Polignac number, because 3144145341 - 2¹¹ = 3144143293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3144145299 and 3144145308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144145343) 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, 158200 + ... + 176961.

It is an arithmetic number, because the mean of its divisors is an integer number (271481220).

Almost surely, 2^3144145341 is an apocalyptic number.

It is an amenable number.

3144145341 is a deficient number, since it is larger than the sum of its proper divisors (1199554179).

3144145341 is a wasteful number, since it uses less digits than its factorization.

3144145341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335276.

The product of its digits is 11520, while the sum is 30.

The square root of 3144145341 is about 56072.6790959733. The cubic root of 3144145341 is about 1464.9884627528.

Adding to 3144145341 its reverse (1435414413), we get a palindrome (4579559754).

The spelling of 3144145341 in words is "three billion, one hundred forty-four million, one hundred forty-five thousand, three hundred forty-one".