350341673728 has 18 divisors (see below), whose sum is σ = 699314825804. Its totient is φ = 175170836736.

The previous prime is 350341673723. The next prime is 350341673729. The reversal of 350341673728 is 827376143053.

It is not an unprimeable number, because it can be changed into a prime (350341673723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684260826 + ... + 684261337.

Almost surely, 2^350341673728 is an apocalyptic number.

It is an amenable number.

350341673728 is a deficient number, since it is larger than the sum of its proper divisors (348973152076).

350341673728 is an equidigital number, since it uses as much as digits as its factorization.

350341673728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368522179 (or 1368522165 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 350341673728 in words is "three hundred fifty billion, three hundred forty-one million, six hundred seventy-three thousand, seven hundred twenty-eight".