43104303244397 has 2 divisors, whose sum is σ = 43104303244398. Its totient is φ = 43104303244396.

The previous prime is 43104303244369. The next prime is 43104303244447. The reversal of 43104303244397 is 79344230340134.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42250858004356 + 853445240041 = 6500066^2 + 923821^2 .

It is a cyclic number.

It is not a de Polignac number, because 43104303244397 - 2¹² = 43104303240301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43104303544397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21552151622198 + 21552151622199.

It is an arithmetic number, because the mean of its divisors is an integer number (21552151622199).

Almost surely, 2^{43104303244397} is an apocalyptic number.

It is an amenable number.

43104303244397 is a deficient number, since it is larger than the sum of its proper divisors (1).

43104303244397 is an equidigital number, since it uses as much as digits as its factorization.

43104303244397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2612736, while the sum is 47.

The spelling of 43104303244397 in words is "forty-three trillion, one hundred four billion, three hundred three million, two hundred forty-four thousand, three hundred ninety-seven".