134233043143 has 8 divisors (see below), whose sum is σ = 135434970000. Its totient is φ = 133035130368.

The previous prime is 134233043107. The next prime is 134233043149. The reversal of 134233043143 is 341340332431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134233043143 - 2²¹ = 134230945991 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 (134233043149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936321 + ... + 1070122.

It is an arithmetic number, because the mean of its divisors is an integer number (16929371250).

Almost surely, 2^134233043143 is an apocalyptic number.

134233043143 is a deficient number, since it is larger than the sum of its proper divisors (1201926857).

134233043143 is a wasteful number, since it uses less digits than its factorization.

134233043143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007041.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 134233043143 its reverse (341340332431), we get a palindrome (475573375574).

The spelling of 134233043143 in words is "one hundred thirty-four billion, two hundred thirty-three million, forty-three thousand, one hundred forty-three".