134444022133 has 8 divisors (see below), whose sum is σ = 135020313560. Its totient is φ = 133867883520.

The previous prime is 134444022067. The next prime is 134444022169. The reversal of 134444022133 is 331220444431.

It can be written as a sum of positive squares in 4 ways, for example, as 141562404 + 134302459729 = 11898^2 + 366473^2 .

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 134444022133 - 2¹⁷ = 134443891061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134444022095 and 134444022104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134444020133) 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, 1944391 + ... + 2012347.

It is an arithmetic number, because the mean of its divisors is an integer number (16877539195).

Almost surely, 2^134444022133 is an apocalyptic number.

It is an amenable number.

134444022133 is a deficient number, since it is larger than the sum of its proper divisors (576291427).

134444022133 is an equidigital number, since it uses as much as digits as its factorization.

134444022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76407.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 134444022133 its reverse (331220444431), we get a palindrome (465664466564).

The spelling of 134444022133 in words is "one hundred thirty-four billion, four hundred forty-four million, twenty-two thousand, one hundred thirty-three".