20223023020211 has 8 divisors (see below), whose sum is σ = 22201998639024. Its totient is φ = 18267467231520.

The previous prime is 20223023020177. The next prime is 20223023020253. The reversal of 20223023020211 is 11202032032202.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 20223023020211 - 2¹⁰ = 20223023019187 is a prime.

It is a super-2 number, since 2×20223023020211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20223023020411) 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, 5854955720 + ... + 5854959173.

It is an arithmetic number, because the mean of its divisors is an integer number (2775249829878).

Almost surely, 2^{20223023020211} is an apocalyptic number.

20223023020211 is a deficient number, since it is larger than the sum of its proper divisors (1978975618813).

20223023020211 is a wasteful number, since it uses less digits than its factorization.

20223023020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11709915061.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 20223023020211 its reverse (11202032032202), we get a palindrome (31425055052413).

The spelling of 20223023020211 in words is "twenty trillion, two hundred twenty-three billion, twenty-three million, twenty thousand, two hundred eleven".