2213123002 has 32 divisors (see below), whose sum is σ = 3704762880. Its totient is φ = 985374720.

The previous prime is 2213122999. The next prime is 2213123047. The reversal of 2213123002 is 2003213122.

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 15 ways as a sum of consecutive naturals, for example, 638458 + ... + 641914.

It is an arithmetic number, because the mean of its divisors is an integer number (115773840).

Almost surely, 2^2213123002 is an apocalyptic number.

2213123002 is a deficient number, since it is larger than the sum of its proper divisors (1491639878).

2213123002 is a wasteful number, since it uses less digits than its factorization.

2213123002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4486.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2213123002 is about 47043.8412759843. The cubic root of 2213123002 is about 1303.1723316943.

Adding to 2213123002 its reverse (2003213122), we get a palindrome (4216336124).

The spelling of 2213123002 in words is "two billion, two hundred thirteen million, one hundred twenty-three thousand, two".