1013033020223 has 8 divisors (see below), whose sum is σ = 1168992334848. Its totient is φ = 859883783544.

The previous prime is 1013033020199. The next prime is 1013033020261. The reversal of 1013033020223 is 3220203303101.

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

It is not a de Polignac number, because 1013033020223 - 2³⁴ = 995853151039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1013033020195 and 1013033020204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013033020283) 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, 702518711 + ... + 702520152.

It is an arithmetic number, because the mean of its divisors is an integer number (146124041856).

Almost surely, 2^{1013033020223} is an apocalyptic number.

1013033020223 is a deficient number, since it is larger than the sum of its proper divisors (155959314625).

1013033020223 is a wasteful number, since it uses less digits than its factorization.

1013033020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405038973.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1013033020223 its reverse (3220203303101), we get a palindrome (4233236323324).

The spelling of 1013033020223 in words is "one trillion, thirteen billion, thirty-three million, twenty thousand, two hundred twenty-three".