11550691485106 has 16 divisors (see below), whose sum is σ = 17356878028800. Its totient is φ = 5765067605440.

The previous prime is 11550691485103. The next prime is 11550691485133. The reversal of 11550691485106 is 60158419605511.

11550691485106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11550691485103) 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, 10418511 + ... + 11473741.

It is an arithmetic number, because the mean of its divisors is an integer number (1084804876800).

Almost surely, 2^{11550691485106} is an apocalyptic number.

11550691485106 is a deficient number, since it is larger than the sum of its proper divisors (5806186543694).

11550691485106 is a wasteful number, since it uses less digits than its factorization.

11550691485106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064969.

The product of its (nonzero) digits is 1296000, while the sum is 52.

The spelling of 11550691485106 in words is "eleven trillion, five hundred fifty billion, six hundred ninety-one million, four hundred eighty-five thousand, one hundred six".