422033130 has 48 divisors (see below), whose sum is σ = 1155042720. Its totient is φ = 106618464.

The previous prime is 422033119. The next prime is 422033153. The reversal of 422033130 is 31330224.

It is a super-2 number, since 2×422033130² = 356223925635193800, which contains 22 as substring.

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

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 121692 + ... + 125111.

It is an arithmetic number, because the mean of its divisors is an integer number (24063390).

Almost surely, 2^422033130 is an apocalyptic number.

422033130 is an abundant number, since it is smaller than the sum of its proper divisors (733009590).

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

422033130 is a wasteful number, since it uses less digits than its factorization.

422033130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246835 (or 246832 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 422033130 is about 20543.4449399316. Note that the first 3 decimals coincide. The cubic root of 422033130 is about 750.0936949612.

Adding to 422033130 its reverse (31330224), we get a palindrome (453363354).

The spelling of 422033130 in words is "four hundred twenty-two million, thirty-three thousand, one hundred thirty".