350035020347 has 4 divisors (see below), whose sum is σ = 350090438256. Its totient is φ = 349979602440.

The previous prime is 350035020343. The next prime is 350035020421. The reversal of 350035020347 is 743020530053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 743020530053 = 19 ⋅39106343687.

It is a cyclic number.

It is not a de Polignac number, because 350035020347 - 2² = 350035020343 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350035020343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27699479 + ... + 27712112.

It is an arithmetic number, because the mean of its divisors is an integer number (87522609564).

Almost surely, 2^350035020347 is an apocalyptic number.

350035020347 is a deficient number, since it is larger than the sum of its proper divisors (55417909).

350035020347 is an equidigital number, since it uses as much as digits as its factorization.

350035020347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55417908.

The product of its (nonzero) digits is 37800, while the sum is 32.

The spelling of 350035020347 in words is "three hundred fifty billion, thirty-five million, twenty thousand, three hundred forty-seven".