1102002003223 has 8 divisors (see below), whose sum is σ = 1214086816656. Its totient is φ = 991900992000.

The previous prime is 1102002003203. The next prime is 1102002003229. The reversal of 1102002003223 is 3223002002011.

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 1102002003223 - 2¹⁷ = 1102001872151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102002003197 and 1102002003206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102002003229) 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, 495949386 + ... + 495951607.

It is an arithmetic number, because the mean of its divisors is an integer number (151760852082).

Almost surely, 2^{1102002003223} is an apocalyptic number.

1102002003223 is a deficient number, since it is larger than the sum of its proper divisors (112084813433).

1102002003223 is a wasteful number, since it uses less digits than its factorization.

1102002003223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991901105.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1102002003223 its reverse (3223002002011), we get a palindrome (4325004005234).

The spelling of 1102002003223 in words is "one trillion, one hundred two billion, two million, three thousand, two hundred twenty-three".