120022100110 has 32 divisors (see below), whose sum is σ = 238663065600. Its totient is φ = 43091936160.

The previous prime is 120022100087. The next prime is 120022100153. The reversal of 120022100110 is 11001220021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6897070 + ... + 6914449.

It is an arithmetic number, because the mean of its divisors is an integer number (7458220800).

Almost surely, 2^120022100110 is an apocalyptic number.

120022100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120022100110 is a deficient number, since it is larger than the sum of its proper divisors (118640965490).

120022100110 is a wasteful number, since it uses less digits than its factorization.

120022100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13811616.

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

Adding to 120022100110 its reverse (11001220021), we get a palindrome (131023320131).

It can be divided in two parts, 12002 and 2100110, that added together give a palindrome (2112112).

The spelling of 120022100110 in words is "one hundred twenty billion, twenty-two million, one hundred thousand, one hundred ten".