224120432105 has 16 divisors (see below), whose sum is σ = 272656350720. Its totient is φ = 176826916032.

The previous prime is 224120432101. The next prime is 224120432111. The reversal of 224120432105 is 501234021422.

It is a cyclic number.

It is not a de Polignac number, because 224120432105 - 2² = 224120432101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224120432101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30527 + ... + 670203.

It is an arithmetic number, because the mean of its divisors is an integer number (17041021920).

Almost surely, 2^224120432105 is an apocalyptic number.

It is an amenable number.

224120432105 is a deficient number, since it is larger than the sum of its proper divisors (48535918615).

224120432105 is an equidigital number, since it uses as much as digits as its factorization.

224120432105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640648.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 224120432105 its reverse (501234021422), we get a palindrome (725354453527).

The spelling of 224120432105 in words is "two hundred twenty-four billion, one hundred twenty million, four hundred thirty-two thousand, one hundred five".