12010022110 has 16 divisors (see below), whose sum is σ = 21832081632. Its totient is φ = 4756444000.

The previous prime is 12010022093. The next prime is 12010022119. The reversal of 12010022110 is 1122001021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010022119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5944546 + ... + 5946565.

It is an arithmetic number, because the mean of its divisors is an integer number (1364505102).

Almost surely, 2^12010022110 is an apocalyptic number.

12010022110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12010022110 is a deficient number, since it is larger than the sum of its proper divisors (9822059522).

12010022110 is a wasteful number, since it uses less digits than its factorization.

12010022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11891219.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 12010022110 its reverse (1122001021), we get a palindrome (13132023131).

The spelling of 12010022110 in words is "twelve billion, ten million, twenty-two thousand, one hundred ten".