134445322134235 has 16 divisors (see below), whose sum is σ = 192398771552256. Its totient is φ = 88182770293728.

The previous prime is 134445322134203. The next prime is 134445322134241. The reversal of 134445322134235 is 532431223544431.

It is a cyclic number.

It is not a de Polignac number, because 134445322134235 - 2⁵ = 134445322134203 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83506410459 + ... + 83506412068.

It is an arithmetic number, because the mean of its divisors is an integer number (12024923222016).

Almost surely, 2^{134445322134235} is an apocalyptic number.

134445322134235 is a deficient number, since it is larger than the sum of its proper divisors (57953449418021).

134445322134235 is a wasteful number, since it uses less digits than its factorization.

134445322134235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167012822562.

The product of its digits is 4147200, while the sum is 46.

Adding to 134445322134235 its reverse (532431223544431), we get a palindrome (666876545678666).

The spelling of 134445322134235 in words is "one hundred thirty-four trillion, four hundred forty-five billion, three hundred twenty-two million, one hundred thirty-four thousand, two hundred thirty-five".