110221202021120 has 72 divisors (see below), whose sum is σ = 265786130962800. Its totient is φ = 43792584888320.

The previous prime is 110221202021107. The next prime is 110221202021141. The reversal of 110221202021120 is 21120202122011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288770066 + ... + 289151505.

It is an arithmetic number, because the mean of its divisors is an integer number (3691474041150).

Almost surely, 2^{110221202021120} is an apocalyptic number.

110221202021120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110221202021120 is an abundant number, since it is smaller than the sum of its proper divisors (155564928941680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110221202021120 is an equidigital number, since it uses as much as digits as its factorization.

110221202021120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577921741 (or 577921727 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110221202021120 its reverse (21120202122011), we get a palindrome (131341404143131).

The spelling of 110221202021120 in words is "one hundred ten trillion, two hundred twenty-one billion, two hundred two million, twenty-one thousand, one hundred twenty".