3196089393121 has 9 divisors (see below), whose sum is σ = 3244625801361. Its totient is φ = 3148268574132.

The previous prime is 3196089393073. The next prime is 3196089393143. The reversal of 3196089393121 is 1213939806913.

The square root of 3196089393121 is 1787761.

It is a perfect power (a square), and thus also a powerful number.

It is a de Polignac number, because none of the positive numbers 2^k-3196089393121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3196089393181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 119766646 + ... + 119793328.

It is an arithmetic number, because the mean of its divisors is an integer number (360513977929).

Almost surely, 2^{3196089393121} is an apocalyptic number.

3196089393121 is the 1787761-st square number.

3196089393121 is the 893881-st centered octagonal number.

It is an amenable number.

3196089393121 is a deficient number, since it is larger than the sum of its proper divisors (48536408240).

3196089393121 is an frugal number, since it uses more digits than its factorization.

3196089393121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53500 (or 26750 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 55.

The spelling of 3196089393121 in words is "three trillion, one hundred ninety-six billion, eighty-nine million, three hundred ninety-three thousand, one hundred twenty-one".