2022121030182 has 64 divisors (see below), whose sum is σ = 4506923925504. Its totient is φ = 599572916640.

The previous prime is 2022121030067. The next prime is 2022121030183. The reversal of 2022121030182 is 2810301212202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022121030183) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12335883 + ... + 12498729.

It is an arithmetic number, because the mean of its divisors is an integer number (70420686336).

Almost surely, 2^{2022121030182} is an apocalyptic number.

2022121030182 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022121030182, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2253461962752).

2022121030182 is an abundant number, since it is smaller than the sum of its proper divisors (2484802895322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022121030182 is a wasteful number, since it uses less digits than its factorization.

2022121030182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166913.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 2022121030182 its reverse (2810301212202), we get a palindrome (4832422242384).

The spelling of 2022121030182 in words is "two trillion, twenty-two billion, one hundred twenty-one million, thirty thousand, one hundred eighty-two".