134312040310044 has 24 divisors (see below), whose sum is σ = 331829746648848. Its totient is φ = 42137110685440.

The previous prime is 134312040310043. The next prime is 134312040310067. The reversal of 134312040310044 is 440013040213431.

It is a junction number, because it is equal to n+sod(n) for n = 134312040309993 and 134312040310020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134312040310043) 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, 329196177027 + ... + 329196177434.

It is an arithmetic number, because the mean of its divisors is an integer number (13826239443702).

Almost surely, 2^{134312040310044} is an apocalyptic number.

It is an amenable number.

134312040310044 is an abundant number, since it is smaller than the sum of its proper divisors (197517706338804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134312040310044 is a wasteful number, since it uses less digits than its factorization.

134312040310044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658392354485 (or 658392354483 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 134312040310044 its reverse (440013040213431), we get a palindrome (574325080523475).

The spelling of 134312040310044 in words is "one hundred thirty-four trillion, three hundred twelve billion, forty million, three hundred ten thousand, forty-four".