220001324024 has 16 divisors (see below), whose sum is σ = 425809014720. Its totient is φ = 106452253440.

The previous prime is 220001324009. The next prime is 220001324029. The reversal of 220001324024 is 420423100022.

It is a junction number, because it is equal to n+sod(n) for n = 220001323987 and 220001324005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220001324029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443550809 + ... + 443551304.

It is an arithmetic number, because the mean of its divisors is an integer number (26613063420).

Almost surely, 2^220001324024 is an apocalyptic number.

It is an amenable number.

220001324024 is a deficient number, since it is larger than the sum of its proper divisors (205807690696).

220001324024 is a wasteful number, since it uses less digits than its factorization.

220001324024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887102150 (or 887102146 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 220001324024 its reverse (420423100022), we get a palindrome (640424424046).

The spelling of 220001324024 in words is "two hundred twenty billion, one million, three hundred twenty-four thousand, twenty-four".