3143345135 has 16 divisors (see below), whose sum is σ = 4564454976. Its totient is φ = 2028645888.

The previous prime is 3143345111. The next prime is 3143345137. The reversal of 3143345135 is 5315433413.

It is a cyclic number.

It is not a de Polignac number, because 3143345135 - 2¹⁴ = 3143328751 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 (3143345137) 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, 2640872 + ... + 2642061.

It is an arithmetic number, because the mean of its divisors is an integer number (285278436).

Almost surely, 2^3143345135 is an apocalyptic number.

3143345135 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3143345135 is a deficient number, since it is larger than the sum of its proper divisors (1421109841).

3143345135 is a wasteful number, since it uses less digits than its factorization.

3143345135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5282962.

The product of its digits is 32400, while the sum is 32.

The square root of 3143345135 is about 56065.5432061440. The cubic root of 3143345135 is about 1464.8641690899.

Adding to 3143345135 its reverse (5315433413), we get a palindrome (8458778548).

The spelling of 3143345135 in words is "three billion, one hundred forty-three million, three hundred forty-five thousand, one hundred thirty-five".