100112010112222 has 16 divisors (see below), whose sum is σ = 153007215932880. Its totient is φ = 49109676924672.

The previous prime is 100112010112211. The next prime is 100112010112243. The reversal of 100112010112222 is 222211010211001.

It is a junction number, because it is equal to n+sod(n) for n = 100112010112196 and 100112010112205.

It is a congruent 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, 15239568 + ... + 20795875.

It is an arithmetic number, because the mean of its divisors is an integer number (9562950995805).

Almost surely, 2^{100112010112222} is an apocalyptic number.

100112010112222 is a deficient number, since it is larger than the sum of its proper divisors (52895205820658).

100112010112222 is a wasteful number, since it uses less digits than its factorization.

100112010112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36061707.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 100112010112222 its reverse (222211010211001), we get a palindrome (322323020323223).

The spelling of 100112010112222 in words is "one hundred trillion, one hundred twelve billion, ten million, one hundred twelve thousand, two hundred twenty-two".