11110122122070 has 32 divisors (see below), whose sum is σ = 26856122549760. Its totient is φ = 2941384848480.

The previous prime is 11110122122069. The next prime is 11110122122111. The reversal of 11110122122070 is 7022122101111.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1332144766 + ... + 1332153105.

It is an arithmetic number, because the mean of its divisors is an integer number (839253829680).

Almost surely, 2^{11110122122070} is an apocalyptic number.

11110122122070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11110122122070 is an abundant number, since it is smaller than the sum of its proper divisors (15746000427690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11110122122070 is a wasteful number, since it uses less digits than its factorization.

11110122122070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664298020.

The product of its (nonzero) digits is 112, while the sum is 21.

Adding to 11110122122070 its reverse (7022122101111), we get a palindrome (18132244223181).

The spelling of 11110122122070 in words is "eleven trillion, one hundred ten billion, one hundred twenty-two million, one hundred twenty-two thousand, seventy".