10223204011 has 4 divisors (see below), whose sum is σ = 10761267400. Its totient is φ = 9685140624.

The previous prime is 10223204003. The next prime is 10223204021. The reversal of 10223204011 is 11040232201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10223204011 - 2³ = 10223204003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223204021) 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, 269031666 + ... + 269031703.

It is an arithmetic number, because the mean of its divisors is an integer number (2690316850).

Almost surely, 2^10223204011 is an apocalyptic number.

10223204011 is a deficient number, since it is larger than the sum of its proper divisors (538063389).

10223204011 is an equidigital number, since it uses as much as digits as its factorization.

10223204011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538063388.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10223204011 its reverse (11040232201), we get a palindrome (21263436212).

The spelling of 10223204011 in words is "ten billion, two hundred twenty-three million, two hundred four thousand, eleven".