110144204120 has 32 divisors (see below), whose sum is σ = 258599437920. Its totient is φ = 42142129920.

The previous prime is 110144204119. The next prime is 110144204197. The reversal of 110144204120 is 21402441011.

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 = 110144204092 and 110144204101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59860061 + ... + 59861900.

It is an arithmetic number, because the mean of its divisors is an integer number (8081232435).

Almost surely, 2^110144204120 is an apocalyptic number.

110144204120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110144204120 is an abundant number, since it is smaller than the sum of its proper divisors (148455233800).

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

110144204120 is a wasteful number, since it uses less digits than its factorization.

110144204120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119721995 (or 119721991 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 110144204120 its reverse (21402441011), we get a palindrome (131546645131).

The spelling of 110144204120 in words is "one hundred ten billion, one hundred forty-four million, two hundred four thousand, one hundred twenty".