3012231330397 has 2 divisors, whose sum is σ = 3012231330398. Its totient is φ = 3012231330396.

The previous prime is 3012231330347. The next prime is 3012231330461. The reversal of 3012231330397 is 7930331322103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3007262349316 + 4968981081 = 1734146^2 + 70491^2 .

It is a cyclic number.

It is not a de Polignac number, because 3012231330397 - 2²⁷ = 3012097112669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3012231330307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506115665198 + 1506115665199.

It is an arithmetic number, because the mean of its divisors is an integer number (1506115665199).

Almost surely, 2^{3012231330397} is an apocalyptic number.

It is an amenable number.

3012231330397 is a deficient number, since it is larger than the sum of its proper divisors (1).

3012231330397 is an equidigital number, since it uses as much as digits as its factorization.

3012231330397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 37.

The spelling of 3012231330397 in words is "three trillion, twelve billion, two hundred thirty-one million, three hundred thirty thousand, three hundred ninety-seven".