110452022120 has 32 divisors (see below), whose sum is σ = 271109509920. Its totient is φ = 40164371520.

The previous prime is 110452022069. The next prime is 110452022129. The reversal of 110452022120 is 21220254011.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 110452022092 and 110452022101.

It is not an unprimeable number, because it can be changed into a prime (110452022129) 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, 125513222 + ... + 125514101.

It is an arithmetic number, because the mean of its divisors is an integer number (8472172185).

Almost surely, 2^110452022120 is an apocalyptic number.

110452022120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110452022120 is an abundant number, since it is smaller than the sum of its proper divisors (160657487800).

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

110452022120 is a wasteful number, since it uses less digits than its factorization.

110452022120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251027345 (or 251027341 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 110452022120 its reverse (21220254011), we get a palindrome (131672276131).

The spelling of 110452022120 in words is "one hundred ten billion, four hundred fifty-two million, twenty-two thousand, one hundred twenty".