1000033301223 has 24 divisors (see below), whose sum is σ = 1575848566656. Its totient is φ = 606065974800.

The previous prime is 1000033301213. The next prime is 1000033301249. The reversal of 1000033301223 is 3221033300001.

It is not a de Polignac number, because 1000033301223 - 2⁹ = 1000033300711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1000033301196 and 1000033301205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000033301213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5027368 + ... + 5222498.

It is an arithmetic number, because the mean of its divisors is an integer number (65660356944).

Almost surely, 2^{1000033301223} is an apocalyptic number.

1000033301223 is a deficient number, since it is larger than the sum of its proper divisors (575815265433).

1000033301223 is a wasteful number, since it uses less digits than its factorization.

1000033301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246915 (or 246912 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1000033301223 its reverse (3221033300001), we get a palindrome (4221066601224).

The spelling of 1000033301223 in words is "one trillion, thirty-three million, three hundred one thousand, two hundred twenty-three".