3223204221002 has 8 divisors (see below), whose sum is σ = 5001523791300. Its totient is φ = 1556029623904.

The previous prime is 3223204220969. The next prime is 3223204221071. The reversal of 3223204221002 is 2001224023223.

It can be written as a sum of positive squares in 2 ways, for example, as 3180590463241 + 42613757761 = 1783421^2 + 206431^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27786243227 + ... + 27786243342.

Almost surely, 2^{3223204221002} is an apocalyptic number.

3223204221002 is a deficient number, since it is larger than the sum of its proper divisors (1778319570298).

3223204221002 is a wasteful number, since it uses less digits than its factorization.

3223204221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55572486600.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 3223204221002 its reverse (2001224023223), we get a palindrome (5224428244225).

The spelling of 3223204221002 in words is "three trillion, two hundred twenty-three billion, two hundred four million, two hundred twenty-one thousand, two".