110011665511606 has 16 divisors (see below), whose sum is σ = 166652704266048. Its totient is φ = 54460773040000.

The previous prime is 110011665511589. The next prime is 110011665511609. The reversal of 110011665511606 is 606115566110011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011665511609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23115651 + ... + 27465553.

It is an arithmetic number, because the mean of its divisors is an integer number (10415794016628).

Almost surely, 2^{110011665511606} is an apocalyptic number.

110011665511606 is a deficient number, since it is larger than the sum of its proper divisors (56641038754442).

110011665511606 is a wasteful number, since it uses less digits than its factorization.

110011665511606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4475207.

The product of its (nonzero) digits is 32400, while the sum is 40.

The spelling of 110011665511606 in words is "one hundred ten trillion, eleven billion, six hundred sixty-five million, five hundred eleven thousand, six hundred six".