10904191608961 has 8 divisors (see below), whose sum is σ = 12461969075904. Its totient is φ = 9346423094160.

The previous prime is 10904191608949. The next prime is 10904191608971. The reversal of 10904191608961 is 16980619140901.

10904191608961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10904191608961 - 2³³ = 10895601674369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10904191608971) 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, 614466 + ... + 4710196.

It is an arithmetic number, because the mean of its divisors is an integer number (1557746134488).

Almost surely, 2^{10904191608961} is an apocalyptic number.

It is an amenable number.

10904191608961 is a deficient number, since it is larger than the sum of its proper divisors (1557777466943).

10904191608961 is an equidigital number, since it uses as much as digits as its factorization.

10904191608961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476071.

The product of its (nonzero) digits is 839808, while the sum is 55.

The spelling of 10904191608961 in words is "ten trillion, nine hundred four billion, one hundred ninety-one million, six hundred eight thousand, nine hundred sixty-one".