10916669192491 has 8 divisors (see below), whose sum is σ = 11623400655120. Its totient is φ = 10217112668928.

The previous prime is 10916669192461. The next prime is 10916669192549. The reversal of 10916669192491 is 19429196661901.

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

It is not a de Polignac number, because 10916669192491 - 2⁹ = 10916669191979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10916669192411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1793731626 + ... + 1793737711.

It is an arithmetic number, because the mean of its divisors is an integer number (1452925081890).

Almost surely, 2^{10916669192491} is an apocalyptic number.

10916669192491 is a deficient number, since it is larger than the sum of its proper divisors (706731462629).

10916669192491 is a wasteful number, since it uses less digits than its factorization.

10916669192491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3587469533.

The product of its (nonzero) digits is 11337408, while the sum is 64.

The spelling of 10916669192491 in words is "ten trillion, nine hundred sixteen billion, six hundred sixty-nine million, one hundred ninety-two thousand, four hundred ninety-one".