10223321033 has 4 divisors (see below), whose sum is σ = 10352730240. Its totient is φ = 10093911828.

The previous prime is 10223321029. The next prime is 10223321117. The reversal of 10223321033 is 33012332201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10223321033 - 2² = 10223321029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10223320996 and 10223321014.

It is not an unprimeable number, because it can be changed into a prime (10223321023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64704485 + ... + 64704642.

It is an arithmetic number, because the mean of its divisors is an integer number (2588182560).

Almost surely, 2^10223321033 is an apocalyptic number.

It is an amenable number.

10223321033 is a deficient number, since it is larger than the sum of its proper divisors (129409207).

10223321033 is an equidigital number, since it uses as much as digits as its factorization.

10223321033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129409206.

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

Adding to 10223321033 its reverse (33012332201), we get a palindrome (43235653234).

The spelling of 10223321033 in words is "ten billion, two hundred twenty-three million, three hundred twenty-one thousand, thirty-three".