2230322002 has 4 divisors (see below), whose sum is σ = 3345483006. Its totient is φ = 1115161000.

The previous prime is 2230321997. The next prime is 2230322113. The reversal of 2230322002 is 2002230322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2002230322 = 2 ⋅1001115161.

It can be written as a sum of positive squares in only one way, i.e., 1780924401 + 449397601 = 42201^2 + 21199^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557580499 + ... + 557580502.

Almost surely, 2^2230322002 is an apocalyptic number.

2230322002 is a deficient number, since it is larger than the sum of its proper divisors (1115161004).

2230322002 is a wasteful number, since it uses less digits than its factorization.

2230322002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115161003.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2230322002 is about 47226.2850751570. The cubic root of 2230322002 is about 1306.5394362647.

Adding to 2230322002 its reverse (2002230322), we get a palindrome (4232552324).

The spelling of 2230322002 in words is "two billion, two hundred thirty million, three hundred twenty-two thousand, two".