1001100000223 has 8 divisors (see below), whose sum is σ = 1012983928992. Its totient is φ = 989247975936.

The previous prime is 1001100000211. The next prime is 1001100000239. The reversal of 1001100000223 is 3220000011001.

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 1001100000223 - 2¹³ = 1001099992031 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 (1001100000203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7912990 + ... + 8038507.

It is an arithmetic number, because the mean of its divisors is an integer number (126622991124).

Almost surely, 2^{1001100000223} is an apocalyptic number.

1001100000223 is a deficient number, since it is larger than the sum of its proper divisors (11883928769).

1001100000223 is an equidigital number, since it uses as much as digits as its factorization.

1001100000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15952241.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 1001100000223 its reverse (3220000011001), we get a palindrome (4221100011224).

The spelling of 1001100000223 in words is "one trillion, one billion, one hundred million, two hundred twenty-three", and thus it is an aban number.