100222111212110 has 32 divisors (see below), whose sum is σ = 180484046465472. Its totient is φ = 40070126131200.

The previous prime is 100222111212103. The next prime is 100222111212131. The reversal of 100222111212110 is 11212111222001.

100222111212110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent 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, 272390687 + ... + 272758373.

It is an arithmetic number, because the mean of its divisors is an integer number (5640126452046).

Almost surely, 2^{100222111212110} is an apocalyptic number.

100222111212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100222111212110 is a deficient number, since it is larger than the sum of its proper divisors (80261935253362).

100222111212110 is a wasteful number, since it uses less digits than its factorization.

100222111212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380348.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 100222111212110 its reverse (11212111222001), we get a palindrome (111434222434111).

The spelling of 100222111212110 in words is "one hundred trillion, two hundred twenty-two billion, one hundred eleven million, two hundred twelve thousand, one hundred ten".