134042244413 has 16 divisors (see below), whose sum is σ = 167131175424. Its totient is φ = 104440019760.

The previous prime is 134042244407. The next prime is 134042244493. The reversal of 134042244413 is 314442240431.

It is a cyclic number.

It is not a de Polignac number, because 134042244413 - 2¹⁰ = 134042243389 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 134042244413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134042244493) 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, 985406 + ... + 1113152.

It is an arithmetic number, because the mean of its divisors is an integer number (10445698464).

Almost surely, 2^134042244413 is an apocalyptic number.

It is an amenable number.

134042244413 is a deficient number, since it is larger than the sum of its proper divisors (33088931011).

134042244413 is a wasteful number, since it uses less digits than its factorization.

134042244413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141392.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 134042244413 its reverse (314442240431), we get a palindrome (448484484844).

The spelling of 134042244413 in words is "one hundred thirty-four billion, forty-two million, two hundred forty-four thousand, four hundred thirteen".