2002422130 has 16 divisors (see below), whose sum is σ = 3611592000. Its totient is φ = 799361712.

The previous prime is 2002422127. The next prime is 2002422133. The reversal of 2002422130 is 312242002.

It is an interprime number because it is at equal distance from previous prime (2002422127) and next prime (2002422133).

It is not an unprimeable number, because it can be changed into a prime (2002422133) 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 7 ways as a sum of consecutive naturals, for example, 195654 + ... + 205633.

It is an arithmetic number, because the mean of its divisors is an integer number (225724500).

Almost surely, 2^2002422130 is an apocalyptic number.

2002422130 is a deficient number, since it is larger than the sum of its proper divisors (1609169870).

2002422130 is a wasteful number, since it uses less digits than its factorization.

2002422130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401793.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2002422130 is about 44748.4315926268. The cubic root of 2002422130 is about 1260.4294601396.

Adding to 2002422130 its reverse (312242002), we get a palindrome (2314664132).

The spelling of 2002422130 in words is "two billion, two million, four hundred twenty-two thousand, one hundred thirty".