134434023303 has 4 divisors (see below), whose sum is σ = 179245364408. Its totient is φ = 89622682200.

The previous prime is 134434023239. The next prime is 134434023313. The reversal of 134434023303 is 303320434431.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 134434023303 - 2⁶ = 134434023239 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 (134434023313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22405670548 + ... + 22405670553.

It is an arithmetic number, because the mean of its divisors is an integer number (44811341102).

Almost surely, 2^134434023303 is an apocalyptic number.

134434023303 is a deficient number, since it is larger than the sum of its proper divisors (44811341105).

134434023303 is an equidigital number, since it uses as much as digits as its factorization.

134434023303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44811341104.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 134434023303 its reverse (303320434431), we get a palindrome (437754457734).

The spelling of 134434023303 in words is "one hundred thirty-four billion, four hundred thirty-four million, twenty-three thousand, three hundred three".