2210321004 has 12 divisors (see below), whose sum is σ = 5157415704. Its totient is φ = 736773664.

The previous prime is 2210320993. The next prime is 2210321021. The reversal of 2210321004 is 4001230122.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 92096697 + ... + 92096720.

It is an arithmetic number, because the mean of its divisors is an integer number (429784642).

Almost surely, 2^2210321004 is an apocalyptic number.

It is an amenable number.

2210321004 is an abundant number, since it is smaller than the sum of its proper divisors (2947094700).

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

2210321004 is a wasteful number, since it uses less digits than its factorization.

2210321004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184193424 (or 184193422 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2210321004 is about 47014.0511336770. The cubic root of 2210321004 is about 1302.6221245319.

Adding to 2210321004 its reverse (4001230122), we get a palindrome (6211551126).

The spelling of 2210321004 in words is "two billion, two hundred ten million, three hundred twenty-one thousand, four".