143134043334 has 16 divisors (see below), whose sum is σ = 286271796288. Its totient is φ = 47710729512.

The previous prime is 143134043303. The next prime is 143134043443. The reversal of 143134043334 is 433340431341.

It is a super-2 number, since 2×143134043334² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 143134043295 and 143134043304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811509 + ... + 972015.

It is an arithmetic number, because the mean of its divisors is an integer number (17891987268).

Almost surely, 2^143134043334 is an apocalyptic number.

143134043334 is an abundant number, since it is smaller than the sum of its proper divisors (143137752954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143134043334 is a wasteful number, since it uses less digits than its factorization.

143134043334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309139.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 143134043334 its reverse (433340431341), we get a palindrome (576474474675).

The spelling of 143134043334 in words is "one hundred forty-three billion, one hundred thirty-four million, forty-three thousand, three hundred thirty-four".