110021111012210 has 16 divisors (see below), whose sum is σ = 198577612907136. Its totient is φ = 43888530385968.

The previous prime is 110021111012179. The next prime is 110021111012257. The reversal of 110021111012210 is 12210111120011.

It is a super-2 number, since 2×110021111012210² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

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, 14989248512 + ... + 14989255851.

It is an arithmetic number, because the mean of its divisors is an integer number (12411100806696).

Almost surely, 2^{110021111012210} is an apocalyptic number.

110021111012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110021111012210 is a deficient number, since it is larger than the sum of its proper divisors (88556501894926).

110021111012210 is a wasteful number, since it uses less digits than its factorization.

110021111012210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29978504737.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110021111012210 its reverse (12210111120011), we get a palindrome (122231222132221).

The spelling of 110021111012210 in words is "one hundred ten trillion, twenty-one billion, one hundred eleven million, twelve thousand, two hundred ten".