4308412267349 has 2 divisors, whose sum is σ = 4308412267350. Its totient is φ = 4308412267348.

The previous prime is 4308412267331. The next prime is 4308412267387. The reversal of 4308412267349 is 9437622148034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4042842105124 + 265570162225 = 2010682^2 + 515335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4308412267349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4308412267349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4308412297349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2154206133674 + 2154206133675.

It is an arithmetic number, because the mean of its divisors is an integer number (2154206133675).

Almost surely, 2^{4308412267349} is an apocalyptic number.

It is an amenable number.

4308412267349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4308412267349 is an equidigital number, since it uses as much as digits as its factorization.

4308412267349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6967296, while the sum is 53.

The spelling of 4308412267349 in words is "four trillion, three hundred eight billion, four hundred twelve million, two hundred sixty-seven thousand, three hundred forty-nine".