2022125130 has 24 divisors (see below), whose sum is σ = 5257525572. Its totient is φ = 539233344.

The previous prime is 2022125117. The next prime is 2022125243. The reversal of 2022125130 is 315212202.

It can be written as a sum of positive squares in 2 ways, for example, as 1874283849 + 147841281 = 43293^2 + 12159^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11233939 + ... + 11234118.

Almost surely, 2^2022125130 is an apocalyptic number.

2022125130 is an abundant number, since it is smaller than the sum of its proper divisors (3235400442).

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

2022125130 is a wasteful number, since it uses less digits than its factorization.

2022125130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22468070 (or 22468067 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2022125130 is about 44968.0456546646. The cubic root of 2022125130 is about 1264.5500084118.

Adding to 2022125130 its reverse (315212202), we get a palindrome (2337337332).

The spelling of 2022125130 in words is "two billion, twenty-two million, one hundred twenty-five thousand, one hundred thirty".