3312321197 has 2 divisors, whose sum is σ = 3312321198. Its totient is φ = 3312321196.

The previous prime is 3312321179. The next prime is 3312321209. The reversal of 3312321197 is 7911232133.

Together with previous prime (3312321179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2169137476 + 1143183721 = 46574^2 + 33811^2 .

It is a cyclic number.

It is not a de Polignac number, because 3312321197 - 2¹⁴ = 3312304813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3312321127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656160598 + 1656160599.

It is an arithmetic number, because the mean of its divisors is an integer number (1656160599).

Almost surely, 2^3312321197 is an apocalyptic number.

It is an amenable number.

3312321197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312321197 is an equidigital number, since it uses as much as digits as its factorization.

3312321197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6804, while the sum is 32.

The square root of 3312321197 is about 57552.7688039420. The cubic root of 3312321197 is about 1490.6561674599.

The spelling of 3312321197 in words is "three billion, three hundred twelve million, three hundred twenty-one thousand, one hundred ninety-seven".