4100224445 has 4 divisors (see below), whose sum is σ = 4920269340. Its totient is φ = 3280179552.

The previous prime is 4100224439. The next prime is 4100224459. The reversal of 4100224445 is 5444220014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 942121636 + 3158102809 = 30694^2 + 56197^2 .

It is a cyclic number.

It is not a de Polignac number, because 4100224445 - 2¹⁴ = 4100208061 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 410022440 + ... + 410022449.

It is an arithmetic number, because the mean of its divisors is an integer number (1230067335).

Almost surely, 2^4100224445 is an apocalyptic number.

It is an amenable number.

4100224445 is a deficient number, since it is larger than the sum of its proper divisors (820044895).

4100224445 is an equidigital number, since it uses as much as digits as its factorization.

4100224445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820044894.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 4100224445 is about 64032.9949713427. The cubic root of 4100224445 is about 1600.5498689486.

Adding to 4100224445 its reverse (5444220014), we get a palindrome (9544444459).

The spelling of 4100224445 in words is "four billion, one hundred million, two hundred twenty-four thousand, four hundred forty-five".