2322430002 has 64 divisors (see below), whose sum is σ = 5535216000. Its totient is φ = 719544384.

The previous prime is 2322430001. The next prime is 2322430009. The reversal of 2322430002 is 2000342232.

2322430002 is a `hidden beast` number, since 232 + 2 + 430 + 0 + 0 + 2 = 666.

It is a super-2 number, since 2×2322430002² = 10787362228379440008, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (2322430001) 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, 33024 + ... + 75732.

It is an arithmetic number, because the mean of its divisors is an integer number (86487750).

Almost surely, 2^2322430002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2322430002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2767608000).

2322430002 is an abundant number, since it is smaller than the sum of its proper divisors (3212785998).

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

2322430002 is a wasteful number, since it uses less digits than its factorization.

2322430002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42792 (or 42786 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2322430002 is about 48191.5967986121. The cubic root of 2322430002 is about 1324.2832249002.

Adding to 2322430002 its reverse (2000342232), we get a palindrome (4322772234).

The spelling of 2322430002 in words is "two billion, three hundred twenty-two million, four hundred thirty thousand, two".