3120024000397 has 2 divisors, whose sum is σ = 3120024000398. Its totient is φ = 3120024000396.

The previous prime is 3120024000389. The next prime is 3120024000419. The reversal of 3120024000397 is 7930004200213.

3120024000397 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2954923182121 + 165100818276 = 1718989^2 + 406326^2 .

It is a cyclic number.

It is not a de Polignac number, because 3120024000397 - 2³ = 3120024000389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3120024000337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560012000198 + 1560012000199.

It is an arithmetic number, because the mean of its divisors is an integer number (1560012000199).

Almost surely, 2^{3120024000397} is an apocalyptic number.

It is an amenable number.

3120024000397 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120024000397 is an equidigital number, since it uses as much as digits as its factorization.

3120024000397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 3120024000397 in words is "three trillion, one hundred twenty billion, twenty-four million, three hundred ninety-seven", and thus it is an aban number.