11110022020110 has 64 divisors (see below), whose sum is σ = 29705310895680. Its totient is φ = 2640472074240.

The previous prime is 11110022020109. The next prime is 11110022020211. The reversal of 11110022020110 is 1102022001111.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 491147931 + ... + 491170550.

It is an arithmetic number, because the mean of its divisors is an integer number (464145482745).

Almost surely, 2^{11110022020110} is an apocalyptic number.

11110022020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11110022020110 is an abundant number, since it is smaller than the sum of its proper divisors (18595288875570).

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

11110022020110 is a wasteful number, since it uses less digits than its factorization.

11110022020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982318533.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11110022020110 its reverse (1102022001111), we get a palindrome (12212044021221).

The spelling of 11110022020110 in words is "eleven trillion, one hundred ten billion, twenty-two million, twenty thousand, one hundred ten".