1100000222101 has 8 divisors (see below), whose sum is σ = 1200696722784. Its totient is φ = 999419801520.

The previous prime is 1100000222081. The next prime is 1100000222177. The reversal of 1100000222101 is 1012220000011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1100000222101 - 2⁹ = 1100000221589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100000222201) by changing a digit.

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, 29000206 + ... + 29038111.

It is an arithmetic number, because the mean of its divisors is an integer number (150087090348).

Almost surely, 2^{1100000222101} is an apocalyptic number.

1100000222101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1100000222101 is a deficient number, since it is larger than the sum of its proper divisors (100696500683).

1100000222101 is a wasteful number, since it uses less digits than its factorization.

1100000222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58040051.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1100000222101 its reverse (1012220000011), we get a palindrome (2112220222112).

The spelling of 1100000222101 in words is "one trillion, one hundred billion, two hundred twenty-two thousand, one hundred one".