134351112443 has 8 divisors (see below), whose sum is σ = 138689867136. Its totient is φ = 130012660800.

The previous prime is 134351112431. The next prime is 134351112463. The reversal of 134351112443 is 344211153431.

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

It is not a de Polignac number, because 134351112443 - 2²⁴ = 134334335227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134351112463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1130105 + ... + 1243317.

It is an arithmetic number, because the mean of its divisors is an integer number (17336233392).

Almost surely, 2^134351112443 is an apocalyptic number.

134351112443 is a deficient number, since it is larger than the sum of its proper divisors (4338754693).

134351112443 is a wasteful number, since it uses less digits than its factorization.

134351112443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151525.

The product of its digits is 17280, while the sum is 32.

Adding to 134351112443 its reverse (344211153431), we get a palindrome (478562265874).

The spelling of 134351112443 in words is "one hundred thirty-four billion, three hundred fifty-one million, one hundred twelve thousand, four hundred forty-three".