116605656355 has 8 divisors (see below), whose sum is σ = 140735614032. Its totient is φ = 92745307488.

The previous prime is 116605656347. The next prime is 116605656367. The reversal of 116605656355 is 553656506611.

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 116605656355 - 2³ = 116605656347 is a prime.

It is a super-3 number, since 3×116605656355³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116605656299 and 116605656308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67401249 + ... + 67402978.

It is an arithmetic number, because the mean of its divisors is an integer number (17591951754).

Almost surely, 2^116605656355 is an apocalyptic number.

116605656355 is a deficient number, since it is larger than the sum of its proper divisors (24129957677).

116605656355 is a wasteful number, since it uses less digits than its factorization.

116605656355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134804405.

The product of its (nonzero) digits is 2430000, while the sum is 49.

The spelling of 116605656355 in words is "one hundred sixteen billion, six hundred five million, six hundred fifty-six thousand, three hundred fifty-five".