220022011021210 has 32 divisors (see below), whose sum is σ = 405276548256000. Its totient is φ = 85963658774592.

The previous prime is 220022011021187. The next prime is 220022011021303. The reversal of 220022011021210 is 12120110220022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 468835549 + ... + 469304608.

It is an arithmetic number, because the mean of its divisors is an integer number (12664892133000).

Almost surely, 2^{220022011021210} is an apocalyptic number.

220022011021210 is a deficient number, since it is larger than the sum of its proper divisors (185254537234790).

220022011021210 is a wasteful number, since it uses less digits than its factorization.

220022011021210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938140710.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220022011021210 its reverse (12120110220022), we get a palindrome (232142121241232).

The spelling of 220022011021210 in words is "two hundred twenty trillion, twenty-two billion, eleven million, twenty-one thousand, two hundred ten".