11217150561106 has 16 divisors (see below), whose sum is σ = 19239949223424. Its totient is φ = 4804713175104.

The previous prime is 11217150561083. The next prime is 11217150561163. The reversal of 11217150561106 is 60116505171211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219729015 + ... + 219780058.

It is an arithmetic number, because the mean of its divisors is an integer number (1202496826464).

Almost surely, 2^{11217150561106} is an apocalyptic number.

11217150561106 is a deficient number, since it is larger than the sum of its proper divisors (8022798662318).

11217150561106 is a wasteful number, since it uses less digits than its factorization.

11217150561106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439510905.

The product of its (nonzero) digits is 12600, while the sum is 37.

The spelling of 11217150561106 in words is "eleven trillion, two hundred seventeen billion, one hundred fifty million, five hundred sixty-one thousand, one hundred six".