10322221233 has 4 divisors (see below), whose sum is σ = 13762961648. Its totient is φ = 6881480820.

The previous prime is 10322221207. The next prime is 10322221253. The reversal of 10322221233 is 33212222301.

It is a happy number.

10322221233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33212222301 = 3 ⋅11070740767.

It is not a de Polignac number, because 10322221233 - 2⁸ = 10322220977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10322221253) 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, 1720370203 + ... + 1720370208.

It is an arithmetic number, because the mean of its divisors is an integer number (3440740412).

Almost surely, 2^10322221233 is an apocalyptic number.

It is an amenable number.

10322221233 is a deficient number, since it is larger than the sum of its proper divisors (3440740415).

10322221233 is an equidigital number, since it uses as much as digits as its factorization.

10322221233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3440740414.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10322221233 its reverse (33212222301), we get a palindrome (43534443534).

The spelling of 10322221233 in words is "ten billion, three hundred twenty-two million, two hundred twenty-one thousand, two hundred thirty-three".