1100223543334 has 8 divisors (see below), whose sum is σ = 1652256546120. Its totient is φ = 549471361296.

The previous prime is 1100223543319. The next prime is 1100223543361. The reversal of 1100223543334 is 4333453220011.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1100223543296 and 1100223543305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320203039 + ... + 320206474.

It is an arithmetic number, because the mean of its divisors is an integer number (206532068265).

Almost surely, 2^{1100223543334} is an apocalyptic number.

1100223543334 is a deficient number, since it is larger than the sum of its proper divisors (552033002786).

1100223543334 is an equidigital number, since it uses as much as digits as its factorization.

1100223543334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640410374.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 1100223543334 its reverse (4333453220011), we get a palindrome (5433676763345).

The spelling of 1100223543334 in words is "one trillion, one hundred billion, two hundred twenty-three million, five hundred forty-three thousand, three hundred thirty-four".