4435428245393 has 2 divisors, whose sum is σ = 4435428245394. Its totient is φ = 4435428245392.

The previous prime is 4435428245387. The next prime is 4435428245431. The reversal of 4435428245393 is 3935428245344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4373669534224 + 61758711169 = 2091332^2 + 248513^2 .

It is a cyclic number.

It is not a de Polignac number, because 4435428245393 - 2⁴ = 4435428245377 is a prime.

It is not a weakly prime, because it can be changed into another prime (4435428245363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2217714122696 + 2217714122697.

It is an arithmetic number, because the mean of its divisors is an integer number (2217714122697).

Almost surely, 2^{4435428245393} is an apocalyptic number.

It is an amenable number.

4435428245393 is a deficient number, since it is larger than the sum of its proper divisors (1).

4435428245393 is an equidigital number, since it uses as much as digits as its factorization.

4435428245393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 49766400, while the sum is 56.

The spelling of 4435428245393 in words is "four trillion, four hundred thirty-five billion, four hundred twenty-eight million, two hundred forty-five thousand, three hundred ninety-three".