10947822846905 has 32 divisors (see below), whose sum is σ = 15220878374400. Its totient is φ = 7403732024832.

The previous prime is 10947822846839. The next prime is 10947822846931. The reversal of 10947822846905 is 50964822874901.

It is a cyclic number.

It is not a de Polignac number, because 10947822846905 - 2¹⁴ = 10947822830521 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39000191 + ... + 39279899.

It is an arithmetic number, because the mean of its divisors is an integer number (475652449200).

Almost surely, 2^{10947822846905} is an apocalyptic number.

It is an amenable number.

10947822846905 is a deficient number, since it is larger than the sum of its proper divisors (4273055527495).

10947822846905 is a wasteful number, since it uses less digits than its factorization.

10947822846905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295113.

The product of its (nonzero) digits is 69672960, while the sum is 65.

The spelling of 10947822846905 in words is "ten trillion, nine hundred forty-seven billion, eight hundred twenty-two million, eight hundred forty-six thousand, nine hundred five".