350245004323403 has 8 divisors (see below), whose sum is σ = 402375711774720. Its totient is φ = 298638223580520.

The previous prime is 350245004323301. The next prime is 350245004323421. The reversal of 350245004323403 is 304323400542053.

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 350245004323403 - 2⁸ = 350245004323147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350245004323483) 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 7 ways as a sum of consecutive naturals, for example, 130981675673 + ... + 130981678346.

It is an arithmetic number, because the mean of its divisors is an integer number (50296963971840).

Almost surely, 2^{350245004323403} is an apocalyptic number.

350245004323403 is a deficient number, since it is larger than the sum of its proper divisors (52130707451317).

350245004323403 is a wasteful number, since it uses less digits than its factorization.

350245004323403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261963354217.

The product of its (nonzero) digits is 518400, while the sum is 38.

Adding to 350245004323403 its reverse (304323400542053), we get a palindrome (654568404865456).

The spelling of 350245004323403 in words is "three hundred fifty trillion, two hundred forty-five billion, four million, three hundred twenty-three thousand, four hundred three".