100010012100222 has 32 divisors (see below), whose sum is σ = 234772538061312. Its totient is φ = 27802011085344.

The previous prime is 100010012100179. The next prime is 100010012100253. The reversal of 100010012100222 is 222001210010001.

100010012100222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 100010012100198 and 100010012100207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32178252018 + ... + 32178255125.

It is an arithmetic number, because the mean of its divisors is an integer number (7336641814416).

Almost surely, 2^{100010012100222} is an apocalyptic number.

100010012100222 is an abundant number, since it is smaller than the sum of its proper divisors (134762525961090).

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

100010012100222 is a wasteful number, since it uses less digits than its factorization.

100010012100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64356507192.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100010012100222 its reverse (222001210010001), we get a palindrome (322011222110223).

The spelling of 100010012100222 in words is "one hundred trillion, ten billion, twelve million, one hundred thousand, two hundred twenty-two".