3321967296873 has 16 divisors (see below), whose sum is σ = 4602449334272. Its totient is φ = 2129011290000.

The previous prime is 3321967296863. The next prime is 3321967296941. The reversal of 3321967296873 is 3786927691233.

It is not a de Polignac number, because 3321967296873 - 2¹³ = 3321967288681 is a prime.

It is a super-2 number, since 2×3321967296873² (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 (3321967296803) 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, 118264363 + ... + 118292448.

It is an arithmetic number, because the mean of its divisors is an integer number (287653083392).

Almost surely, 2^{3321967296873} is an apocalyptic number.

It is an amenable number.

3321967296873 is a deficient number, since it is larger than the sum of its proper divisors (1280482037399).

3321967296873 is a wasteful number, since it uses less digits than its factorization.

3321967296873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236556996.

The product of its digits is 123451776, while the sum is 66.

The spelling of 3321967296873 in words is "three trillion, three hundred twenty-one billion, nine hundred sixty-seven million, two hundred ninety-six thousand, eight hundred seventy-three".