2022201112123 has 8 divisors (see below), whose sum is σ = 2032613418528. Its totient is φ = 2011814171904.

The previous prime is 2022201112121. The next prime is 2022201112133. The reversal of 2022201112123 is 3212111022202.

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 2022201112123 - 2¹ = 2022201112121 is a prime.

It is a super-3 number, since 3×2022201112123³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2022201112123.

It is not an unprimeable number, because it can be changed into a prime (2022201112121) 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, 6181686 + ... + 6500587.

It is an arithmetic number, because the mean of its divisors is an integer number (254076677316).

Almost surely, 2^{2022201112123} is an apocalyptic number.

2022201112123 is a deficient number, since it is larger than the sum of its proper divisors (10412306405).

2022201112123 is a wasteful number, since it uses less digits than its factorization.

2022201112123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12683093.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2022201112123 its reverse (3212111022202), we get a palindrome (5234312134325).

The spelling of 2022201112123 in words is "two trillion, twenty-two billion, two hundred one million, one hundred twelve thousand, one hundred twenty-three".