100111002200222 has 32 divisors (see below), whose sum is σ = 171248928937632. Its totient is φ = 43482472879104.

The previous prime is 100111002200201. The next prime is 100111002200299. The reversal of 100111002200222 is 222002200111001.

It is a junction number, because it is equal to n+sod(n) for n = 100111002200197 and 100111002200206.

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, 8001968 + ... + 16255875.

It is an arithmetic number, because the mean of its divisors is an integer number (5351529029301).

Almost surely, 2^{100111002200222} is an apocalyptic number.

100111002200222 is a deficient number, since it is larger than the sum of its proper divisors (71137926737410).

100111002200222 is a wasteful number, since it uses less digits than its factorization.

100111002200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24267212.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100111002200222 its reverse (222002200111001), we get a palindrome (322113202311223).

The spelling of 100111002200222 in words is "one hundred trillion, one hundred eleven billion, two million, two hundred thousand, two hundred twenty-two".