134041331439 has 16 divisors (see below), whose sum is σ = 199040509440. Its totient is φ = 89153546040.

The previous prime is 134041331357. The next prime is 134041331477. The reversal of 134041331439 is 934133140431.

It is not a de Polignac number, because 134041331439 - 2²⁰ = 134040282863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134041331539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5747637 + ... + 5770910.

It is an arithmetic number, because the mean of its divisors is an integer number (12440031840).

Almost surely, 2^134041331439 is an apocalyptic number.

134041331439 is a deficient number, since it is larger than the sum of its proper divisors (64999178001).

134041331439 is a wasteful number, since it uses less digits than its factorization.

134041331439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11518987 (or 11518981 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 134041331439 in words is "one hundred thirty-four billion, forty-one million, three hundred thirty-one thousand, four hundred thirty-nine".