350804383445 has 8 divisors (see below), whose sum is σ = 420996438744. Its totient is φ = 280622721024.

The previous prime is 350804383429. The next prime is 350804383481. The reversal of 350804383445 is 544383408053.

It can be written as a sum of positive squares in 4 ways, for example, as 87649747249 + 263154636196 = 296057^2 + 512986^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 350804383445 - 2⁴ = 350804383429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 350804383445.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2523764 + ... + 2659133.

It is an arithmetic number, because the mean of its divisors is an integer number (52624554843).

Almost surely, 2^350804383445 is an apocalyptic number.

It is an amenable number.

350804383445 is a deficient number, since it is larger than the sum of its proper divisors (70192055299).

350804383445 is a wasteful number, since it uses less digits than its factorization.

350804383445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5196439.

The product of its (nonzero) digits is 2764800, while the sum is 47.

The spelling of 350804383445 in words is "three hundred fifty billion, eight hundred four million, three hundred eighty-three thousand, four hundred forty-five".