143135443011319 has 16 divisors (see below), whose sum is σ = 158347889521920. Its totient is φ = 128289705544000.

The previous prime is 143135443011311. The next prime is 143135443011377. The reversal of 143135443011319 is 913110344531341.

It is not a de Polignac number, because 143135443011319 - 2³ = 143135443011311 is a prime.

It is a super-2 number, since 2×143135443011319² (a number of 29 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 (143135443011311) 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 15 ways as a sum of consecutive naturals, for example, 186151152 + ... + 186918490.

It is an arithmetic number, because the mean of its divisors is an integer number (9896743095120).

Almost surely, 2^{143135443011319} is an apocalyptic number.

143135443011319 is a deficient number, since it is larger than the sum of its proper divisors (15212446510601).

143135443011319 is a wasteful number, since it uses less digits than its factorization.

143135443011319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006262.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 143135443011319 in words is "one hundred forty-three trillion, one hundred thirty-five billion, four hundred forty-three million, eleven thousand, three hundred nineteen".