350243401303 has 8 divisors (see below), whose sum is σ = 358820673120. Its totient is φ = 341667784320.

The previous prime is 350243401273. The next prime is 350243401327. The reversal of 350243401303 is 303104342053.

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 350243401303 - 2⁵ = 350243401271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350243401393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20278 + ... + 837196.

It is an arithmetic number, because the mean of its divisors is an integer number (44852584140).

Almost surely, 2^350243401303 is an apocalyptic number.

350243401303 is a deficient number, since it is larger than the sum of its proper divisors (8577271817).

350243401303 is a wasteful number, since it uses less digits than its factorization.

350243401303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827417.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 350243401303 its reverse (303104342053), we get a palindrome (653347743356).

The spelling of 350243401303 in words is "three hundred fifty billion, two hundred forty-three million, four hundred one thousand, three hundred three".