350444354400323 has 4 divisors (see below), whose sum is σ = 350444705068200. Its totient is φ = 350444003732448.

The previous prime is 350444354400313. The next prime is 350444354400379. The reversal of 350444354400323 is 323004453444053.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 350444354400323 - 2¹⁶ = 350444354334787 is a prime.

It is a super-2 number, since 2×350444354400323² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350444354400313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173830598 + ... + 175835051.

It is an arithmetic number, because the mean of its divisors is an integer number (87611176267050).

Almost surely, 2^{350444354400323} is an apocalyptic number.

350444354400323 is a deficient number, since it is larger than the sum of its proper divisors (350667877).

350444354400323 is a wasteful number, since it uses less digits than its factorization.

350444354400323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350667876.

The product of its (nonzero) digits is 4147200, while the sum is 44.

The spelling of 350444354400323 in words is "three hundred fifty trillion, four hundred forty-four billion, three hundred fifty-four million, four hundred thousand, three hundred twenty-three".