110342403020 has 24 divisors (see below), whose sum is σ = 233487899568. Its totient is φ = 43800036800.

The previous prime is 110342403011. The next prime is 110342403023. The reversal of 110342403020 is 20304243011.

110342403020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 = 110342402983 and 110342403001.

It is not an unprimeable number, because it can be changed into a prime (110342403023) 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, 21055091 + ... + 21060330.

It is an arithmetic number, because the mean of its divisors is an integer number (9728662482).

Almost surely, 2^110342403020 is an apocalyptic number.

110342403020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110342403020 is an abundant number, since it is smaller than the sum of its proper divisors (123145496548).

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

110342403020 is a wasteful number, since it uses less digits than its factorization.

110342403020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42115561 (or 42115559 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 110342403020 its reverse (20304243011), we get a palindrome (130646646031).

The spelling of 110342403020 in words is "one hundred ten billion, three hundred forty-two million, four hundred three thousand, twenty".