2022012126 has 32 divisors (see below), whose sum is σ = 4498694400. Its totient is φ = 673203960.

The previous prime is 2022012061. The next prime is 2022012127. The reversal of 2022012126 is 6212102202.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2022012099 and 2022012108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022012127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24591 + ... + 68181.

It is an arithmetic number, because the mean of its divisors is an integer number (140584200).

Almost surely, 2^2022012126 is an apocalyptic number.

2022012126 is an abundant number, since it is smaller than the sum of its proper divisors (2476682274).

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

2022012126 is a wasteful number, since it uses less digits than its factorization.

2022012126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44461 (or 44455 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2022012126 is about 44966.7891448789. The cubic root of 2022012126 is about 1264.5264520273.

Adding to 2022012126 its reverse (6212102202), we get a palindrome (8234114328).

The spelling of 2022012126 in words is "two billion, twenty-two million, twelve thousand, one hundred twenty-six".