134786075143 has 8 divisors (see below), whose sum is σ = 136640241648. Its totient is φ = 132932119104.

The previous prime is 134786075093. The next prime is 134786075159. The reversal of 134786075143 is 341570687431.

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 134786075143 - 2¹³ = 134786066951 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 (134786045143) by changing a digit.

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, 1584780 + ... + 1667662.

It is an arithmetic number, because the mean of its divisors is an integer number (17080030206).

Almost surely, 2^134786075143 is an apocalyptic number.

134786075143 is a deficient number, since it is larger than the sum of its proper divisors (1854166505).

134786075143 is an equidigital number, since it uses as much as digits as its factorization.

134786075143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105233.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 134786075143 in words is "one hundred thirty-four billion, seven hundred eighty-six million, seventy-five thousand, one hundred forty-three".