220021220010110 has 8 divisors (see below), whose sum is σ = 396038196018216. Its totient is φ = 88008488004040.

The previous prime is 220021220010103. The next prime is 220021220010133. The reversal of 220021220010110 is 11010022120022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11001061000496 + ... + 11001061000515.

It is an arithmetic number, because the mean of its divisors is an integer number (49504774502277).

Almost surely, 2^{220021220010110} is an apocalyptic number.

220021220010110 is a deficient number, since it is larger than the sum of its proper divisors (176016976008106).

220021220010110 is a wasteful number, since it uses less digits than its factorization.

220021220010110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22002122001018.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220021220010110 its reverse (11010022120022), we get a palindrome (231031242130132).

The spelling of 220021220010110 in words is "two hundred twenty trillion, twenty-one billion, two hundred twenty million, ten thousand, one hundred ten".