134240938206013 has 8 divisors (see below), whose sum is σ = 135207651773600. Its totient is φ = 133274238230448.

The previous prime is 134240938205981. The next prime is 134240938206029. The reversal of 134240938206013 is 310602839042431.

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 134240938206013 - 2⁵ = 134240938205981 is a prime.

It is a super-3 number, since 3×134240938206013³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134240938206043) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16859278 + ... + 23509936.

It is an arithmetic number, because the mean of its divisors is an integer number (16900956471700).

Almost surely, 2^{134240938206013} is an apocalyptic number.

It is an amenable number.

134240938206013 is a deficient number, since it is larger than the sum of its proper divisors (966713567587).

134240938206013 is a wasteful number, since it uses less digits than its factorization.

134240938206013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6796011.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 134240938206013 in words is "one hundred thirty-four trillion, two hundred forty billion, nine hundred thirty-eight million, two hundred six thousand, thirteen".