2022122121023 has 8 divisors (see below), whose sum is σ = 2024956838400. Its totient is φ = 2019287671128.

The previous prime is 2022122120939. The next prime is 2022122121059. The reversal of 2022122121023 is 3201212212202.

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 2022122121023 - 2¹⁰ = 2022122119999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2022122120986 and 2022122121004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022122121623) 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, 18745640 + ... + 18853202.

It is an arithmetic number, because the mean of its divisors is an integer number (253119604800).

Almost surely, 2^{2022122121023} is an apocalyptic number.

2022122121023 is a deficient number, since it is larger than the sum of its proper divisors (2834717377).

2022122121023 is a wasteful number, since it uses less digits than its factorization.

2022122121023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133741.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2022122121023 its reverse (3201212212202), we get a palindrome (5223334333225).

The spelling of 2022122121023 in words is "two trillion, twenty-two billion, one hundred twenty-two million, one hundred twenty-one thousand, twenty-three".