20022110012023 has 8 divisors (see below), whose sum is σ = 22947234140448. Its totient is φ = 17113191558144.

The previous prime is 20022110011993. The next prime is 20022110012161. The reversal of 20022110012023 is 32021001122002.

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 20022110012023 - 2⁹ = 20022110011511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20022110011988 and 20022110012006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20022110012323) 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, 4051415986 + ... + 4051420927.

It is an arithmetic number, because the mean of its divisors is an integer number (2868404267556).

Almost surely, 2^{20022110012023} is an apocalyptic number.

20022110012023 is a deficient number, since it is larger than the sum of its proper divisors (2925124128425).

20022110012023 is an equidigital number, since it uses as much as digits as its factorization.

20022110012023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8102837273.

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

Adding to 20022110012023 its reverse (32021001122002), we get a palindrome (52043111134025).

The spelling of 20022110012023 in words is "twenty trillion, twenty-two billion, one hundred ten million, twelve thousand, twenty-three".