220022303012 has 48 divisors (see below), whose sum is σ = 398224512000. Its totient is φ = 106306827264.

The previous prime is 220022303003. The next prime is 220022303087. The reversal of 220022303012 is 210303220022.

220022303012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 12021164 + ... + 12039452.

It is an arithmetic number, because the mean of its divisors is an integer number (8296344000).

Almost surely, 2^220022303012 is an apocalyptic number.

It is an amenable number.

220022303012 is a deficient number, since it is larger than the sum of its proper divisors (178202208988).

220022303012 is a wasteful number, since it uses less digits than its factorization.

220022303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19148 (or 19146 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 220022303012 its reverse (210303220022), we get a palindrome (430325523034).

The spelling of 220022303012 in words is "two hundred twenty billion, twenty-two million, three hundred three thousand, twelve".