101100222124 has 24 divisors (see below), whose sum is σ = 199665018000. Its totient is φ = 44370002880.

The previous prime is 101100222071. The next prime is 101100222131. The reversal of 101100222124 is 421222001101.

It is a junction number, because it is equal to n+sod(n) for n = 101100222098 and 101100222107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39614799 + ... + 39617350.

It is an arithmetic number, because the mean of its divisors is an integer number (8319375750).

Almost surely, 2^101100222124 is an apocalyptic number.

It is an amenable number.

101100222124 is a deficient number, since it is larger than the sum of its proper divisors (98564795876).

101100222124 is a wasteful number, since it uses less digits than its factorization.

101100222124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79232193 (or 79232191 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 101100222124 its reverse (421222001101), we get a palindrome (522322223225).

The spelling of 101100222124 in words is "one hundred one billion, one hundred million, two hundred twenty-two thousand, one hundred twenty-four".