91116480335 has 8 divisors (see below), whose sum is σ = 109400904960. Its totient is φ = 72852431904.

The previous prime is 91116480319. The next prime is 91116480341. The reversal of 91116480335 is 53308461119.

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 91116480335 - 2⁴ = 91116480319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 91116480292 and 91116480301.

It is a congruent number.

It is an unprimeable number.

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, 5084207 + ... + 5102096.

It is an arithmetic number, because the mean of its divisors is an integer number (13675113120).

Almost surely, 2^91116480335 is an apocalyptic number.

91116480335 is a deficient number, since it is larger than the sum of its proper divisors (18284424625).

91116480335 is a wasteful number, since it uses less digits than its factorization.

91116480335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10188097.

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 91116480335 in words is "ninety-one billion, one hundred sixteen million, four hundred eighty thousand, three hundred thirty-five".