3646223322002 has 8 divisors (see below), whose sum is σ = 5469578013312. Its totient is φ = 1823030650900.

The previous prime is 3646223321977. The next prime is 3646223322031. The reversal of 3646223322002 is 2002233226463.

3646223322002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3646223322002² (a number of 26 digits) contains 22 as substring.

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, 40448774 + ... + 40538817.

It is an arithmetic number, because the mean of its divisors is an integer number (683697251664).

Almost surely, 2^{3646223322002} is an apocalyptic number.

3646223322002 is a deficient number, since it is larger than the sum of its proper divisors (1823354691310).

3646223322002 is a wasteful number, since it uses less digits than its factorization.

3646223322002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81010104.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 3646223322002 its reverse (2002233226463), we get a palindrome (5648456548465).

The spelling of 3646223322002 in words is "three trillion, six hundred forty-six billion, two hundred twenty-three million, three hundred twenty-two thousand, two".