4283429354449 has 6 divisors (see below), whose sum is σ = 4982764759314. Its totient is φ = 3671510875200.

The previous prime is 4283429354441. The next prime is 4283429354473. The reversal of 4283429354449 is 9444539243824.

It can be written as a sum of positive squares in only one way, i.e., 4250936768400 + 32492586049 = 2061780^2 + 180257^2 .

It is not a de Polignac number, because 4283429354449 - 2³ = 4283429354441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4283429354441) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43708462752 + ... + 43708462849.

It is an arithmetic number, because the mean of its divisors is an integer number (830460793219).

Almost surely, 2^{4283429354449} is an apocalyptic number.

4283429354449 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4283429354449 is a deficient number, since it is larger than the sum of its proper divisors (699335404865).

4283429354449 is an equidigital number, since it uses as much as digits as its factorization.

4283429354449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87416925615 (or 87416925608 counting only the distinct ones).

The product of its digits is 119439360, while the sum is 61.

The spelling of 4283429354449 in words is "four trillion, two hundred eighty-three billion, four hundred twenty-nine million, three hundred fifty-four thousand, four hundred forty-nine".