224101442020 has 12 divisors (see below), whose sum is σ = 470613028284. Its totient is φ = 89640576800.

The previous prime is 224101442017. The next prime is 224101442029. The reversal of 224101442020 is 20244101422.

224101442020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 69614711716 + 154486730304 = 263846^2 + 393048^2 .

It is a junction number, because it is equal to n+sod(n) for n = 224101441982 and 224101442000.

It is not an unprimeable number, because it can be changed into a prime (224101442029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5602536031 + ... + 5602536070.

It is an arithmetic number, because the mean of its divisors is an integer number (39217752357).

Almost surely, 2^224101442020 is an apocalyptic number.

224101442020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224101442020 is an abundant number, since it is smaller than the sum of its proper divisors (246511586264).

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

224101442020 is a wasteful number, since it uses less digits than its factorization.

224101442020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11205072110 (or 11205072108 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 224101442020 its reverse (20244101422), we get a palindrome (244345543442).

The spelling of 224101442020 in words is "two hundred twenty-four billion, one hundred one million, four hundred forty-two thousand, twenty".