110100220010120 has 16 divisors (see below), whose sum is σ = 247725495022860. Its totient is φ = 44040088004032.

The previous prime is 110100220010117. The next prime is 110100220010129. The reversal of 110100220010120 is 21010022001011.

It can be written as a sum of positive squares in 2 ways, for example, as 89518809027844 + 20581410982276 = 9461438^2 + 4536674^2 .

It is not an unprimeable number, because it can be changed into a prime (110100220010129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376252750087 + ... + 1376252750166.

Almost surely, 2^{110100220010120} is an apocalyptic number.

110100220010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110100220010120 is an abundant number, since it is smaller than the sum of its proper divisors (137625275012740).

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

110100220010120 is a wasteful number, since it uses less digits than its factorization.

110100220010120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752505500264 (or 2752505500260 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110100220010120 its reverse (21010022001011), we get a palindrome (131110242011131).

The spelling of 110100220010120 in words is "one hundred ten trillion, one hundred billion, two hundred twenty million, ten thousand, one hundred twenty".