11110620170122 has 32 divisors (see below), whose sum is σ = 19755262310400. Its totient is φ = 4630139593200.

The previous prime is 11110620170093. The next prime is 11110620170161. The reversal of 11110620170122 is 22107102601111.

It is a happy number.

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 in 15 ways as a sum of consecutive naturals, for example, 428703672 + ... + 428729587.

It is an arithmetic number, because the mean of its divisors is an integer number (617351947200).

Almost surely, 2^{11110620170122} is an apocalyptic number.

11110620170122 is a deficient number, since it is larger than the sum of its proper divisors (8644642140278).

11110620170122 is a wasteful number, since it uses less digits than its factorization.

11110620170122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857433322.

The product of its (nonzero) digits is 336, while the sum is 25.

Adding to 11110620170122 its reverse (22107102601111), we get a palindrome (33217722771233).

The spelling of 11110620170122 in words is "eleven trillion, one hundred ten billion, six hundred twenty million, one hundred seventy thousand, one hundred twenty-two".