100111200100222 has 16 divisors (see below), whose sum is σ = 150681105135792. Its totient is φ = 49884169115200.

The previous prime is 100111200100217. The next prime is 100111200100297. The reversal of 100111200100222 is 222001002111001.

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, 50583597 + ... + 52525447.

It is an arithmetic number, because the mean of its divisors is an integer number (9417569070987).

Almost surely, 2^{100111200100222} is an apocalyptic number.

100111200100222 is a deficient number, since it is larger than the sum of its proper divisors (50569905035570).

100111200100222 is a wasteful number, since it uses less digits than its factorization.

100111200100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030123.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100111200100222 its reverse (222001002111001), we get a palindrome (322112202211223).

The spelling of 100111200100222 in words is "one hundred trillion, one hundred eleven billion, two hundred million, one hundred thousand, two hundred twenty-two".