110555605551106 has 4 divisors (see below), whose sum is σ = 165833408326662. Its totient is φ = 55277802775552.

The previous prime is 110555605551091. The next prime is 110555605551197. The reversal of 110555605551106 is 601155506555011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 87244660035225 + 23310945515881 = 9340485^2 + 4828141^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27638901387775 + ... + 27638901387778.

Almost surely, 2^{110555605551106} is an apocalyptic number.

110555605551106 is a deficient number, since it is larger than the sum of its proper divisors (55277802775556).

110555605551106 is an equidigital number, since it uses as much as digits as its factorization.

110555605551106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55277802775555.

The product of its (nonzero) digits is 562500, while the sum is 46.

The spelling of 110555605551106 in words is "one hundred ten trillion, five hundred fifty-five billion, six hundred five million, five hundred fifty-one thousand, one hundred six".