134226312233 has 4 divisors (see below), whose sum is σ = 144551413188. Its totient is φ = 123901211280.

The previous prime is 134226312221. The next prime is 134226312239. The reversal of 134226312233 is 332213622431.

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

It can be written as a sum of positive squares in 2 ways, for example, as 15554330089 + 118671982144 = 124717^2 + 344488^2 .

It is a cyclic number.

It is not a de Polignac number, because 134226312233 - 2¹² = 134226308137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134226312233.

It is not an unprimeable number, because it can be changed into a prime (134226312239) 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 3 ways as a sum of consecutive naturals, for example, 5162550458 + ... + 5162550483.

It is an arithmetic number, because the mean of its divisors is an integer number (36137853297).

Almost surely, 2^134226312233 is an apocalyptic number.

134226312233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

134226312233 is a deficient number, since it is larger than the sum of its proper divisors (10325100955).

134226312233 is a wasteful number, since it uses less digits than its factorization.

134226312233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10325100954.

The product of its digits is 31104, while the sum is 32.

Adding to 134226312233 its reverse (332213622431), we get a palindrome (466439934664).

The spelling of 134226312233 in words is "one hundred thirty-four billion, two hundred twenty-six million, three hundred twelve thousand, two hundred thirty-three".