3421013040403 has 8 divisors (see below), whose sum is σ = 3912153088608. Its totient is φ = 2930478967104.

The previous prime is 3421013040343. The next prime is 3421013040469. The reversal of 3421013040403 is 3040403101243.

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

It is a cyclic number.

It is not a de Polignac number, because 3421013040403 - 2¹³ = 3421013032211 is a prime.

It is a super-2 number, since 2×3421013040403² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3421013040493) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 151481626 + ... + 151504207.

It is an arithmetic number, because the mean of its divisors is an integer number (489019136076).

Almost surely, 2^{3421013040403} is an apocalyptic number.

3421013040403 is a deficient number, since it is larger than the sum of its proper divisors (491140048205).

3421013040403 is a wasteful number, since it uses less digits than its factorization.

3421013040403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302987453.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 3421013040403 its reverse (3040403101243), we get a palindrome (6461416141646).

The spelling of 3421013040403 in words is "three trillion, four hundred twenty-one billion, thirteen million, forty thousand, four hundred three".