134499527917 has 8 divisors (see below), whose sum is σ = 136665990720. Its totient is φ = 132350191680.

The previous prime is 134499527881. The next prime is 134499527977. The reversal of 134499527917 is 719725994431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134499527917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134499527977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4265809 + ... + 4297222.

It is an arithmetic number, because the mean of its divisors is an integer number (17083248840).

Almost surely, 2^134499527917 is an apocalyptic number.

It is an amenable number.

134499527917 is a deficient number, since it is larger than the sum of its proper divisors (2166462803).

134499527917 is a wasteful number, since it uses less digits than its factorization.

134499527917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8563283.

The product of its digits is 17146080, while the sum is 61.

The spelling of 134499527917 in words is "one hundred thirty-four billion, four hundred ninety-nine million, five hundred twenty-seven thousand, nine hundred seventeen".