117346354412617 has 16 divisors (see below), whose sum is σ = 128478089351232. Its totient is φ = 106291943997120.

The previous prime is 117346354412561. The next prime is 117346354412657. The reversal of 117346354412617 is 716214453643711.

It is a cyclic number.

It is not a de Polignac number, because 117346354412617 - 2¹¹ = 117346354410569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117346354412657) 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, 271219743 + ... + 271652059.

It is an arithmetic number, because the mean of its divisors is an integer number (8029880584452).

Almost surely, 2^{117346354412617} is an apocalyptic number.

It is an amenable number.

117346354412617 is a deficient number, since it is larger than the sum of its proper divisors (11131734938615).

117346354412617 is a wasteful number, since it uses less digits than its factorization.

117346354412617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521688.

The product of its digits is 10160640, while the sum is 55.

The spelling of 117346354412617 in words is "one hundred seventeen trillion, three hundred forty-six billion, three hundred fifty-four million, four hundred twelve thousand, six hundred seventeen".