100200222111 has 16 divisors (see below), whose sum is σ = 145773733248. Its totient is φ = 60715759200.

The previous prime is 100200222103. The next prime is 100200222167. The reversal of 100200222111 is 111222002001.

It is not a de Polignac number, because 100200222111 - 2³ = 100200222103 is a prime.

It is a super-2 number, since 2×100200222111² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200222211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114961 + ... + 462186.

It is an arithmetic number, because the mean of its divisors is an integer number (9110858328).

Almost surely, 2^100200222111 is an apocalyptic number.

100200222111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100200222111 is a deficient number, since it is larger than the sum of its proper divisors (45573511137).

100200222111 is a wasteful number, since it uses less digits than its factorization.

100200222111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582422.

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

Adding to 100200222111 its reverse (111222002001), we get a palindrome (211422224112).

The spelling of 100200222111 in words is "one hundred billion, two hundred million, two hundred twenty-two thousand, one hundred eleven".