3321001023003 has 16 divisors (see below), whose sum is σ = 4933407528960. Its totient is φ = 2207967976008.

The previous prime is 3321001022959. The next prime is 3321001023031. The reversal of 3321001023003 is 3003201001233.

3321001023003 is a `hidden beast` number, since 332 + 100 + 1 + 0 + 230 + 0 + 3 = 666.

It is not a de Polignac number, because 3321001023003 - 2¹⁴ = 3321001006619 is a prime.

It is a super-2 number, since 2×3321001023003² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3321001025003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167565075 + ... + 167584892.

It is an arithmetic number, because the mean of its divisors is an integer number (308337970560).

Almost surely, 2^{3321001023003} is an apocalyptic number.

3321001023003 is a deficient number, since it is larger than the sum of its proper divisors (1612406505957).

3321001023003 is a wasteful number, since it uses less digits than its factorization.

3321001023003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335150343 (or 335150337 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 3321001023003 its reverse (3003201001233), we get a palindrome (6324202024236).

The spelling of 3321001023003 in words is "three trillion, three hundred twenty-one billion, one million, twenty-three thousand, three".