354422343250323 has 24 divisors (see below), whose sum is σ = 521614994088240. Its totient is φ = 231817952708160.

The previous prime is 354422343250301. The next prime is 354422343250351. The reversal of 354422343250323 is 323052343224453.

354422343250323 is a `hidden beast` number, since 3 + 5 + 4 + 4 + 22 + 343 + 250 + 32 + 3 = 666.

It is not a de Polignac number, because 354422343250323 - 2²⁴ = 354422326473107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (354422343252323) 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 23 ways as a sum of consecutive naturals, for example, 11537188 + ... + 29016398.

It is an arithmetic number, because the mean of its divisors is an integer number (21733958087010).

Almost surely, 2^{354422343250323} is an apocalyptic number.

354422343250323 is a deficient number, since it is larger than the sum of its proper divisors (167192650837917).

354422343250323 is a wasteful number, since it uses less digits than its factorization.

354422343250323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17521779 (or 17521776 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 45.

Adding to 354422343250323 its reverse (323052343224453), we get a palindrome (677474686474776).

The spelling of 354422343250323 in words is "three hundred fifty-four trillion, four hundred twenty-two billion, three hundred forty-three million, two hundred fifty thousand, three hundred twenty-three".