143434341342 has 12 divisors (see below), whose sum is σ = 310774406280. Its totient is φ = 47811447108.

The previous prime is 143434341319. The next prime is 143434341389. The reversal of 143434341342 is 243143434341.

143434341342 is a `hidden beast` number, since 143 + 43 + 434 + 1 + 3 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 143434341297 and 143434341306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3984287242 + ... + 3984287277.

It is an arithmetic number, because the mean of its divisors is an integer number (25897867190).

Almost surely, 2^143434341342 is an apocalyptic number.

143434341342 is an abundant number, since it is smaller than the sum of its proper divisors (167340064938).

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

143434341342 is a wasteful number, since it uses less digits than its factorization.

143434341342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7968574527 (or 7968574524 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 143434341342 its reverse (243143434341), we get a palindrome (386577775683).

The spelling of 143434341342 in words is "one hundred forty-three billion, four hundred thirty-four million, three hundred forty-one thousand, three hundred forty-two".