134321430003 has 32 divisors (see below), whose sum is σ = 184569585984. Its totient is φ = 86827732992.

The previous prime is 134321429989. The next prime is 134321430043. The reversal of 134321430003 is 300034123431.

It is not a de Polignac number, because 134321430003 - 2⁴ = 134321429987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134321430043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46364251 + ... + 46367147.

It is an arithmetic number, because the mean of its divisors is an integer number (5767799562).

Almost surely, 2^134321430003 is an apocalyptic number.

134321430003 is a deficient number, since it is larger than the sum of its proper divisors (50248155981).

134321430003 is a wasteful number, since it uses less digits than its factorization.

134321430003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 134321430003 its reverse (300034123431), we get a palindrome (434355553434).

The spelling of 134321430003 in words is "one hundred thirty-four billion, three hundred twenty-one million, four hundred thirty thousand, three".